START	sys/net/pflog	2024-12-17T05:04:13Z

==== 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=0.088 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.088/0.088/0.088/0.000 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=0.058 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.056 ms

--- fc00::2 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-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=0.045 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.055 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.054 ms

--- fc00::4 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-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=0.041 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.053 ms

--- fc00::5 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-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=0.050 ms

--- fc00::6 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-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=0.044 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.059 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 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=0.043 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.080 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.080/0.080/0.080/0.000 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=0.077 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.077/0.077/0.077/0.000 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=0.065 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.062 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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
06:04:18.155702 rule 2.regress.3/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 85a0! -> 4b4)
06:04:18.155720 rule 2.regress.3/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 0! -> 4b4)
06:04:18.155730 rule 2.regress.3/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [bad icmp cksum 0! -> b0dc] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
06:04:18.155735 rule 2.regress.3/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
06:04:18.219843 rule 2.regress.11/(match) [uid 0, pid 41411] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.219859 rule 2.regress.11/(match) [uid 0, pid 41411] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.219872 rule 2.regress.11/(match) [uid 0, pid 41411] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa seq:0) [bad icmp6 cksum 0! -> bb63] (len 64, hlim 64)
06:04:18.219878 rule 2.regress.11/(match) [uid 0, pid 41411] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.282764 rule 2.regress.3/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.1.29918 > 169.254.0.1.9: [bad udp cksum 70b5! -> 7661] udp 4 (ttl 64, id 34988, len 32, bad ip cksum c! -> 9e22)
06:04:18.282780 rule 2.regress.3/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.1.29918 > 169.254.0.1.9: [bad udp cksum 1c54! -> 7661] udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22)
06:04:18.282799 rule 2.regress.3/(match) [uid 0, pid 41411] 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! -> d20f] for 169.254.0.1.29918 > 169.254.0.1.9: udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22) (ttl 255, id 52556, len 56, bad ip cksum 4fd7! -> 9a79)
06:04:18.282806 rule 2.regress.3/(match) [uid 0, pid 41411] 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 169.254.0.1.29918 > 169.254.0.1.9: udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22) (ttl 255, id 52556, len 56, bad ip cksum 0! -> 9a79)
06:04:18.340639 rule 2.regress.11/(match) [uid 0, pid 41411] pass out on lo11: fc00::1.24228 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdea54] (len 12, hlim 64)
06:04:18.340672 rule 2.regress.11/(match) [uid 0, pid 41411] pass in on lo11: fc00::1.24228 > fc00::1.9: [bad udp cksum 20f8! -> abd3] udp 4 [flowlabel 0xdea54] (len 12, hlim 64)
06:04:18.340702 rule 2.regress.11/(match) [uid 0, pid 41411] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 867b] (len 60, hlim 64)
06:04:18.340715 rule 2.regress.11/(match) [uid 0, pid 41411] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:04:18.393300 rule 2.regress.4/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum de66! -> b1d4)
06:04:18.393314 rule 2.regress.4/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum 0! -> b1d4)
06:04:18.449661 rule 2.regress.12/(match) [uid 0, pid 41411] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.449676 rule 2.regress.12/(match) [uid 0, pid 41411] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.510008 rule 2.regress.4/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.2.38041 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 20180, len 32, bad ip cksum c! -> d7f8)
06:04:18.510025 rule 2.regress.4/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.2.38041 > 169.254.0.2.9: [bad udp cksum 1e54! -> b941] udp 4 (ttl 64, id 20180, len 32, bad ip cksum 0! -> d7f8)
06:04:18.567772 rule 2.regress.12/(match) [uid 0, pid 41411] pass out on lo11: fc00::2.28719 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xafb24] (len 12, hlim 64)
06:04:18.567803 rule 2.regress.12/(match) [uid 0, pid 41411] pass in on lo11: fc00::2.28719 > fc00::2.9: [bad udp cksum 22f8! -> 1ec2] udp 4 [flowlabel 0xafb24] (len 12, hlim 64)
06:04:18.620974 rule 2.regress.5/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 9! -> f677)
06:04:18.620989 rule 2.regress.5/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 0! -> f677)
06:04:18.620996 rule 2/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f2f0 seq:0) [bad icmp cksum 0! -> 6ccb] (ttl 255, id 65168, len 84, bad ip cksum 0! -> 6915)
06:04:18.620998 rule 2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 65168, len 84, bad ip cksum 0! -> 6915)
06:04:18.677192 rule 2.regress.13/(match) [uid 0, pid 41411] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.677207 rule 2.regress.13/(match) [uid 0, pid 41411] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.677217 rule 2/(match) [uid 0, pid 41411] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c117 seq:0) [bad icmp6 cksum 0! -> a629] (len 64, hlim 64)
06:04:18.677219 rule 2/(match) [uid 0, pid 41411] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.736469 rule 2.regress.5/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.3.7704 > 169.254.0.3.9: [bad udp cksum 8325! -> 38b8] udp 4 (ttl 64, id 57673, len 32, bad ip cksum c! -> 4581)
06:04:18.736492 rule 2.regress.5/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.3.7704 > 169.254.0.3.9: [bad udp cksum 2054! -> 38b8] udp 4 (ttl 64, id 57673, len 32, bad ip cksum 0! -> 4581)
06:04:18.736515 rule 2/(match) [uid 0, pid 41411] 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! -> d030] for 169.254.0.3.7704 > 169.254.0.3.9: udp 4 (ttl 64, id 57673, len 32, bad ip cksum 0! -> 4581) (ttl 255, id 17059, len 56, bad ip cksum 80a! -> 251f)
06:04:18.736520 rule 2/(match) [uid 0, pid 41411] 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 169.254.0.3.7704 > 169.254.0.3.9: udp 4 (ttl 64, id 57673, len 32, bad ip cksum 0! -> 4581) (ttl 255, id 17059, len 56, bad ip cksum 0! -> 251f)
06:04:18.793866 rule 2.regress.13/(match) [uid 0, pid 41411] pass out on lo11: fc00::3.42756 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe1777] (len 12, hlim 64)
06:04:18.793886 rule 2.regress.13/(match) [uid 0, pid 41411] pass in on lo11: fc00::3.42756 > fc00::3.9: [bad udp cksum 24f8! -> 478b] udp 4 [flowlabel 0xe1777] (len 12, hlim 64)
06:04:18.793905 rule 2/(match) [uid 0, pid 41411] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 10ec] (len 60, hlim 64)
06:04:18.793910 rule 2/(match) [uid 0, pid 41411] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:04:18.848158 rule 2.regress.6/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:76ce seq:0) [icmp cksum ok] (ttl 255, id 3757, len 84, bad ip cksum 0! -> 58f7)
06:04:18.848183 rule 2.regress.6/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:76ce seq:0) [icmp cksum ok] (ttl 255, id 3757, len 84, bad ip cksum 0! -> 58f7)
06:04:18.904353 rule 2.regress.14/(match) [uid 0, pid 41411] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7871 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.904368 rule 2.regress.14/(match) [uid 0, pid 41411] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7871 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.963710 rule 2.regress.6/(match) [uid 0, pid 41411] pass out on lo11: [uid 0, pid 81647] 169.254.0.4.47691 > 169.254.0.4.9: [bad udp cksum 7925! -> 031c] udp 4 (ttl 64, id 39728, len 32, bad ip cksum c! -> 8b98)
06:04:18.963733 rule 2.regress.6/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.4.47691 > 169.254.0.4.9: [bad udp cksum 2254! -> 031c] udp 4 (ttl 64, id 39728, len 32, bad ip cksum 0! -> 8b98)
06:04:19.021760 rule 2.regress.14/(match) [uid 0, pid 41411] pass out on lo11: [uid 0, pid 16098] fc00::4.15325 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9524a] (len 12, hlim 64)
06:04:19.021824 rule 2.regress.14/(match) [uid 0, pid 41411] pass in on lo11: fc00::4.15325 > fc00::4.9: [bad udp cksum 26f8! -> 6cf6] udp 4 [flowlabel 0x9524a] (len 12, hlim 64)
06:04:19.529868 rule 2.regress.18/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.11:14772, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a04b)
06:04:19.529883 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a041)
06:04:19.587977 rule 2.regress.20/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::11:53985, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d2e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.587997 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d2e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.648257 rule 2.regress.18/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.11:39681, dst 169.254.0.21:9] 169.254.0.11.39681 > 169.254.0.11.9: [bad udp cksum 4c25! -> 3f3b] udp 4 (ttl 64, id 52433, len 32, bad ip cksum c! -> 59e9)
06:04:19.648276 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.11.39681 > 169.254.0.21.9: [bad udp cksum 3a54! -> 353b] udp 4 (ttl 64, id 52433, len 32, bad ip cksum 0! -> 59df)
06:04:19.704926 rule 2.regress.20/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::11:23554, dst fc00::21:9] fc00::11.23554 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe34bf] (len 12, hlim 64)
06:04:19.704947 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::11.23554 > fc00::21.9: [bad udp cksum 50f8! -> 1dd6] udp 4 [flowlabel 0xe34bf] (len 12, hlim 64)
06:04:19.758867 rule 2.regress.19/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.22:24130, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e5f3 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 1f01! -> e122)
06:04:19.758881 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5e42 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 0! -> e118)
06:04:19.816115 rule 2.regress.21/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::22:11823, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ca03 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.816142 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2e2f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.875308 rule 2.regress.19/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.22:63684, dst 169.254.0.12:9] 169.254.0.12.23736 > 169.254.0.12.9: [bad udp cksum 8325! -> 8679] udp 4 (ttl 64, id 22172, len 32, bad ip cksum c! -> d01c)
06:04:19.875327 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.22.63684 > 169.254.0.12.9: [bad udp cksum 3c54! -> 6fdd] udp 4 (ttl 64, id 22172, len 32, bad ip cksum 0! -> d012)
06:04:19.931737 rule 2.regress.21/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::22:60084, dst fc00::12:9] fc00::12.19388 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x872cc] (len 12, hlim 64)
06:04:19.931758 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::22.60084 > fc00::12.9: [bad udp cksum 52f8! -> 6947] udp 4 [flowlabel 0x872cc] (len 12, hlim 64)
06:04:19.985448 rule 2.regress.2/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 80a! -> 2bd6)
06:04:19.985463 rule 2.regress.22/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src fc00::23:59073, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 0! -> 2bd6)
06:04:19.985474 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e6c1 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:04:20.042321 rule 2.regress.10/(match) [uid 0, pid 41411] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2d41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.042337 rule 2.regress.23/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src 169.254.0.23:39159, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2d41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.042346 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:98f7 seq:0) [icmp cksum ok] (DF) (ttl 63, id 51828, len 84, bad ip cksum 0! -> 1d09)
06:04:20.103013 rule 2.regress.2/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.14.46911 > 169.254.0.14.9: [bad udp cksum 28f8! -> fb1e] udp 4 (ttl 64, id 26498, len 32, bad ip cksum c! -> bf32)
06:04:20.103033 rule 2.regress.22/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src fc00::23:58632, dst fc00::24:9] 169.254.0.14.46911 > 169.254.0.14.9: [bad udp cksum 3654! -> fb1e] udp 4 (ttl 64, id 26498, len 32, bad ip cksum 0! -> bf32)
06:04:20.103050 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::23.58632 > fc00::24.9: [bad udp cksum 65f8! -> 024d] udp 4 (len 12, hlim 63)
06:04:20.159102 rule 2.regress.10/(match) [uid 0, pid 41411] pass out on lo11: fc00::14.30535 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xae3cd] (len 12, hlim 64)
06:04:20.159120 rule 2.regress.23/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src 169.254.0.23:55199, dst 169.254.0.24:9] fc00::14.30535 > fc00::14.9: [bad udp cksum 46f8! -> e2ba] udp 4 [flowlabel 0xae3cd] (len 12, hlim 64)
06:04:20.159131 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.23.55199 > 169.254.0.24.9: [bad udp cksum 4954! -> 87fe] udp 4 (DF) (ttl 63, id 17824, len 32, bad ip cksum 0! -> a201)
06:04:20.213516 rule 2.regress.10/(match) [uid 0, pid 41411] pass out on lo11: ::1 > ::1: icmp6: echo request (id:04f0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.213530 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: ::1 > ::1: icmp6: echo request (id:04f0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.273462 rule 2.regress.10/(match) [uid 0, pid 41411] pass out on lo11: ::1.30045 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x965de] (len 12, hlim 64)
06:04:20.273479 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: ::1.30045 > ::1.9: [bad udp cksum 1f00! -> f4b4] udp 4 [flowlabel 0x965de] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:04:18.155698 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 85a0! -> 4b4)
06:04:18.155718 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 0! -> 4b4)
06:04:18.155728 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [bad icmp cksum 0! -> b0dc] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
06:04:18.155733 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
06:04:18.219841 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.219858 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.219871 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa seq:0) [bad icmp6 cksum 0! -> bb63] (len 64, hlim 64)
06:04:18.219877 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.282760 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.1.29918 > 169.254.0.1.9: [bad udp cksum 70b5! -> 7661] udp 4 (ttl 64, id 34988, len 32, bad ip cksum c! -> 9e22)
06:04:18.282778 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.1.29918 > 169.254.0.1.9: [bad udp cksum 1c54! -> 7661] udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22)
06:04:18.282797 rule 2.regress.1/(match) [uid 0, pid 41411] 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! -> d20f] for 169.254.0.1.29918 > 169.254.0.1.9: udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22) (ttl 255, id 52556, len 56, bad ip cksum 4fd7! -> 9a79)
06:04:18.282804 rule 2.regress.1/(match) [uid 0, pid 41411] 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 169.254.0.1.29918 > 169.254.0.1.9: udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22) (ttl 255, id 52556, len 56, bad ip cksum 0! -> 9a79)
06:04:18.340636 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::1.24228 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdea54] (len 12, hlim 64)
06:04:18.340668 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::1.24228 > fc00::1.9: [bad udp cksum 20f8! -> abd3] udp 4 [flowlabel 0xdea54] (len 12, hlim 64)
06:04:18.340698 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 867b] (len 60, hlim 64)
06:04:18.340712 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:04:18.393297 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum de66! -> b1d4)
06:04:18.393313 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum 0! -> b1d4)
06:04:18.449659 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.449675 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.510004 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.2.38041 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 20180, len 32, bad ip cksum c! -> d7f8)
06:04:18.510023 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.2.38041 > 169.254.0.2.9: [bad udp cksum 1e54! -> b941] udp 4 (ttl 64, id 20180, len 32, bad ip cksum 0! -> d7f8)
06:04:18.567768 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::2.28719 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xafb24] (len 12, hlim 64)
06:04:18.567797 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::2.28719 > fc00::2.9: [bad udp cksum 22f8! -> 1ec2] udp 4 [flowlabel 0xafb24] (len 12, hlim 64)
06:04:18.620972 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 9! -> f677)
06:04:18.620987 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 0! -> f677)
06:04:18.677190 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.677205 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.736467 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.3.7704 > 169.254.0.3.9: [bad udp cksum 8325! -> 38b8] udp 4 (ttl 64, id 57673, len 32, bad ip cksum c! -> 4581)
06:04:18.736489 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.3.7704 > 169.254.0.3.9: [bad udp cksum 2054! -> 38b8] udp 4 (ttl 64, id 57673, len 32, bad ip cksum 0! -> 4581)
06:04:18.793862 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::3.42756 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe1777] (len 12, hlim 64)
06:04:18.793882 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::3.42756 > fc00::3.9: [bad udp cksum 24f8! -> 478b] udp 4 [flowlabel 0xe1777] (len 12, hlim 64)
06:04:18.848156 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:76ce seq:0) [icmp cksum ok] (ttl 255, id 3757, len 84, bad ip cksum 0! -> 58f7)
06:04:18.848181 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:76ce seq:0) [icmp cksum ok] (ttl 255, id 3757, len 84, bad ip cksum 0! -> 58f7)
06:04:18.904350 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7871 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.904366 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7871 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.963707 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.4.47691 > 169.254.0.4.9: [bad udp cksum 7925! -> 031c] udp 4 (ttl 64, id 39728, len 32, bad ip cksum c! -> 8b98)
06:04:18.963727 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.4.47691 > 169.254.0.4.9: [bad udp cksum 2254! -> 031c] udp 4 (ttl 64, id 39728, len 32, bad ip cksum 0! -> 8b98)
06:04:19.021756 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::4.15325 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9524a] (len 12, hlim 64)
06:04:19.021805 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::4.15325 > fc00::4.9: [bad udp cksum 26f8! -> 6cf6] udp 4 [flowlabel 0x9524a] (len 12, hlim 64)
06:04:19.074475 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:fccc seq:0) [icmp cksum ok] (ttl 255, id 55786, len 84, bad ip cksum 5afb! -> 8db7)
06:04:19.074489 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:fccc seq:0) [icmp cksum ok] (ttl 255, id 55786, len 84, bad ip cksum 0! -> 8db7)
06:04:19.131313 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1ef2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.131330 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1ef2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.191580 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.5.19147 > 169.254.0.5.9: [bad udp cksum 2b92! -> 818b] udp 4 (ttl 64, id 41984, len 32, bad ip cksum c! -> 82c6)
06:04:19.191601 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.5.19147 > 169.254.0.5.9: [bad udp cksum 2454! -> 818b] udp 4 (ttl 64, id 41984, len 32, bad ip cksum 0! -> 82c6)
06:04:19.248482 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::5.34492 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcbdc1] (len 12, hlim 64)
06:04:19.248531 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::5.34492 > fc00::5.9: [bad udp cksum 28f8! -> 8bab] udp 4 [flowlabel 0xcbdc1] (len 12, hlim 64)
06:04:19.300812 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:bb91 seq:0) [icmp cksum ok] (ttl 255, id 3602, len 84, bad ip cksum 0! -> 598e)
06:04:19.300826 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:bb91 seq:0) [icmp cksum ok] (ttl 255, id 3602, len 84, bad ip cksum 0! -> 598e)
06:04:19.358361 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e942 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.358376 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e942 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.418177 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.6.21811 > 169.254.0.6.9: [bad udp cksum 5ad4! -> 1781] udp 4 (ttl 64, id 37110, len 32, bad ip cksum c! -> 95ce)
06:04:19.418195 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.6.21811 > 169.254.0.6.9: [bad udp cksum 2654! -> 1781] udp 4 (ttl 64, id 37110, len 32, bad ip cksum 0! -> 95ce)
06:04:19.476239 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::6.40880 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x934a2] (len 12, hlim 64)
06:04:19.476257 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::6.40880 > fc00::6.9: [bad udp cksum 2af8! -> 9592] udp 4 [flowlabel 0x934a2] (len 12, hlim 64)
06:04:19.529865 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a04b)
06:04:19.529881 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a041)
06:04:19.587975 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:d2e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.587996 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d2e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.648253 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.11.39681 > 169.254.0.11.9: [bad udp cksum 4c25! -> 3f3b] udp 4 (ttl 64, id 52433, len 32, bad ip cksum c! -> 59e9)
06:04:19.648274 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.11.39681 > 169.254.0.21.9: [bad udp cksum 3a54! -> 353b] udp 4 (ttl 64, id 52433, len 32, bad ip cksum 0! -> 59df)
06:04:19.704924 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::11.23554 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe34bf] (len 12, hlim 64)
06:04:19.704945 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::11.23554 > fc00::21.9: [bad udp cksum 50f8! -> 1dd6] udp 4 [flowlabel 0xe34bf] (len 12, hlim 64)
06:04:19.758864 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e5f3 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 1f01! -> e122)
06:04:19.758880 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5e42 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 0! -> e118)
06:04:19.816112 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:ca03 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.816141 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2e2f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.875304 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.12.23736 > 169.254.0.12.9: [bad udp cksum 8325! -> 8679] udp 4 (ttl 64, id 22172, len 32, bad ip cksum c! -> d01c)
06:04:19.875323 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.22.63684 > 169.254.0.12.9: [bad udp cksum 3c54! -> 6fdd] udp 4 (ttl 64, id 22172, len 32, bad ip cksum 0! -> d012)
06:04:19.931733 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::12.19388 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x872cc] (len 12, hlim 64)
06:04:19.931755 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::22.60084 > fc00::12.9: [bad udp cksum 52f8! -> 6947] udp 4 [flowlabel 0x872cc] (len 12, hlim 64)
06:04:19.985446 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 80a! -> 2bd6)
06:04:19.985460 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 0! -> 2bd6)
06:04:19.985472 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e6c1 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:04:20.042319 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2d41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.042333 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2d41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.042345 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:98f7 seq:0) [icmp cksum ok] (DF) (ttl 63, id 51828, len 84, bad ip cksum 0! -> 1d09)
06:04:20.103010 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.14.46911 > 169.254.0.14.9: [bad udp cksum 28f8! -> fb1e] udp 4 (ttl 64, id 26498, len 32, bad ip cksum c! -> bf32)
06:04:20.103029 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.14.46911 > 169.254.0.14.9: [bad udp cksum 3654! -> fb1e] udp 4 (ttl 64, id 26498, len 32, bad ip cksum 0! -> bf32)
06:04:20.103046 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::23.58632 > fc00::24.9: [bad udp cksum 65f8! -> 024d] udp 4 (len 12, hlim 63)
06:04:20.159100 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::14.30535 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xae3cd] (len 12, hlim 64)
06:04:20.159116 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::14.30535 > fc00::14.9: [bad udp cksum 46f8! -> e2ba] udp 4 [flowlabel 0xae3cd] (len 12, hlim 64)
06:04:20.159130 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.23.55199 > 169.254.0.24.9: [bad udp cksum 4954! -> 87fe] udp 4 (DF) (ttl 63, id 17824, len 32, bad ip cksum 0! -> a201)
06:04:20.213514 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: ::1 > ::1: icmp6: echo request (id:04f0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.213528 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: ::1 > ::1: icmp6: echo request (id:04f0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.273460 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: ::1.30045 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x965de] (len 12, hlim 64)
06:04:20.273477 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: ::1.30045 > ::1.9: [bad udp cksum 1f00! -> f4b4] udp 4 [flowlabel 0x965de] (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
06:04:18.155698 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 85a0! -> 4b4)
06:04:18.155718 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 0! -> 4b4)
06:04:18.155728 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [bad icmp cksum 0! -> b0dc] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
06:04:18.155733 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
06:04:18.282797 rule 2.regress.1/(match) [uid 0, pid 41411] 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! -> d20f] for 169.254.0.1.29918 > 169.254.0.1.9: udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22) (ttl 255, id 52556, len 56, bad ip cksum 4fd7! -> 9a79)
06:04:18.282804 rule 2.regress.1/(match) [uid 0, pid 41411] 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 169.254.0.1.29918 > 169.254.0.1.9: udp 4 (ttl 64, id 34988, len 32, bad ip cksum 0! -> 9e22) (ttl 255, id 52556, len 56, bad ip cksum 0! -> 9a79)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:04:18.393297 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum de66! -> b1d4)
06:04:18.393313 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum 0! -> b1d4)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:04:18.620972 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 9! -> f677)
06:04:18.620987 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 0! -> f677)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:04:18.848156 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:76ce seq:0) [icmp cksum ok] (ttl 255, id 3757, len 84, bad ip cksum 0! -> 58f7)
06:04:18.848181 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:76ce seq:0) [icmp cksum ok] (ttl 255, id 3757, len 84, bad ip cksum 0! -> 58f7)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:04:19.074475 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:fccc seq:0) [icmp cksum ok] (ttl 255, id 55786, len 84, bad ip cksum 5afb! -> 8db7)
06:04:19.074489 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:fccc seq:0) [icmp cksum ok] (ttl 255, id 55786, len 84, bad ip cksum 0! -> 8db7)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:04:19.300812 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:bb91 seq:0) [icmp cksum ok] (ttl 255, id 3602, len 84, bad ip cksum 0! -> 598e)
06:04:19.300826 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:bb91 seq:0) [icmp cksum ok] (ttl 255, id 3602, len 84, bad ip cksum 0! -> 598e)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:04:19.529865 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a04b)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:04:19.758864 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e5f3 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 1f01! -> e122)
06:04:19.758880 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5e42 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 0! -> e118)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:04:19.985446 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 80a! -> 2bd6)
06:04:19.985460 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 0! -> 2bd6)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:04:18.219841 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.219858 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.219871 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa seq:0) [bad icmp6 cksum 0! -> bb63] (len 64, hlim 64)
06:04:18.219877 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.340698 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 867b] (len 60, hlim 64)
06:04:18.340712 rule 2.regress.1/(match) [uid 0, pid 41411] 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
06:04:18.449659 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.449675 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:04:18.677190 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.677205 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:04:18.904350 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7871 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.904366 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7871 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:04:19.131313 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1ef2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.131330 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1ef2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:04:19.358361 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e942 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.358376 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e942 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:04:19.587975 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:d2e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:04:19.816112 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:ca03 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:19.816141 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2e2f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:04:20.042319 rule 2.regress.1/(match) [uid 0, pid 41411] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2d41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:20.042333 rule 2.regress.1/(match) [uid 0, pid 41411] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2d41 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
06:04:18.155702 rule 2.regress.3/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 85a0! -> 4b4)
06:04:18.155720 rule 2.regress.3/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 25334, len 84, bad ip cksum 0! -> 4b4)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:04:18.155730 rule 2.regress.3/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [bad icmp cksum 0! -> b0dc] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
06:04:18.155735 rule 2.regress.3/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1912 seq:0) [icmp cksum ok] (ttl 255, id 61025, len 84, bad ip cksum 0! -> 7948)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:04:18.393300 rule 2.regress.4/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum de66! -> b1d4)
06:04:18.393314 rule 2.regress.4/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7b15 seq:0) [icmp cksum ok] (ttl 255, id 46547, len 84, bad ip cksum 0! -> b1d4)
! 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
06:04:18.620974 rule 2.regress.5/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 9! -> f677)
06:04:18.620989 rule 2.regress.5/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 28974, len 84, bad ip cksum 0! -> f677)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:04:18.620996 rule 2/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f2f0 seq:0) [bad icmp cksum 0! -> 6ccb] (ttl 255, id 65168, len 84, bad ip cksum 0! -> 6915)
06:04:18.620998 rule 2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f2f0 seq:0) [icmp cksum ok] (ttl 255, id 65168, len 84, bad ip cksum 0! -> 6915)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:04:18.219843 rule 2.regress.11/(match) [uid 0, pid 41411] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.219859 rule 2.regress.11/(match) [uid 0, pid 41411] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1faa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:04:18.219872 rule 2.regress.11/(match) [uid 0, pid 41411] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa seq:0) [bad icmp6 cksum 0! -> bb63] (len 64, hlim 64)
06:04:18.219878 rule 2.regress.11/(match) [uid 0, pid 41411] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1faa 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
06:04:18.449661 rule 2.regress.12/(match) [uid 0, pid 41411] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.449676 rule 2.regress.12/(match) [uid 0, pid 41411] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:51ad 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
06:04:18.677192 rule 2.regress.13/(match) [uid 0, pid 41411] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:04:18.677207 rule 2.regress.13/(match) [uid 0, pid 41411] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c117 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:04:18.677217 rule 2/(match) [uid 0, pid 41411] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c117 seq:0) [bad icmp6 cksum 0! -> a629] (len 64, hlim 64)
06:04:18.677219 rule 2/(match) [uid 0, pid 41411] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c117 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
06:04:18.963710 rule 2.regress.6/(match) [uid 0, pid 41411] pass out on lo11: [uid 0, pid 81647] 169.254.0.4.47691 > 169.254.0.4.9: [bad udp cksum 7925! -> 031c] udp 4 (ttl 64, id 39728, len 32, bad ip cksum c! -> 8b98)
# 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
06:04:18.963733 rule 2.regress.6/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.4.47691 > 169.254.0.4.9: [bad udp cksum 2254! -> 031c] udp 4 (ttl 64, id 39728, len 32, bad ip cksum 0! -> 8b98)
# 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
06:04:18.848158 rule 2.regress.6/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:76ce seq:0) [icmp cksum ok] (ttl 255, id 3757, len 84, bad ip cksum 0! -> 58f7)
# 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
06:04:18.282764 rule 2.regress.3/(match) [uid 0, pid 41411] pass out on lo11: 169.254.0.1.29918 > 169.254.0.1.9: [bad udp cksum 70b5! -> 7661] udp 4 (ttl 64, id 34988, len 32, bad ip cksum c! -> 9e22)

==== 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
06:04:19.021760 rule 2.regress.14/(match) [uid 0, pid 41411] pass out on lo11: [uid 0, pid 16098] fc00::4.15325 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9524a] (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
06:04:19.021824 rule 2.regress.14/(match) [uid 0, pid 41411] pass in on lo11: fc00::4.15325 > fc00::4.9: [bad udp cksum 26f8! -> 6cf6] udp 4 [flowlabel 0x9524a] (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
06:04:18.904353 rule 2.regress.14/(match) [uid 0, pid 41411] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7871 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
06:04:18.340639 rule 2.regress.11/(match) [uid 0, pid 41411] pass out on lo11: fc00::1.24228 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdea54] (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
06:04:19.529883 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a041)
# 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
06:04:19.529868 rule 2.regress.18/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.11:14772, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a04b)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:04:19.587997 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d2e1 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
06:04:19.587977 rule 2.regress.20/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::11:53985, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d2e1 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
06:04:19.758881 rule 2.regress.2/(match) [uid 0, pid 41411] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5e42 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 0! -> e118)
# 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
06:04:19.758867 rule 2.regress.19/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.22:24130, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e5f3 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 1f01! -> e122)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:04:19.816142 rule 2.regress.10/(match) [uid 0, pid 41411] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2e2f 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
06:04:19.816115 rule 2.regress.21/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::22:11823, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ca03 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
06:04:19.985463 rule 2.regress.22/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src fc00::23:59073, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 0! -> 2bd6)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:04:20.042337 rule 2.regress.23/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src 169.254.0.23:39159, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2d41 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
06:04:19.529868 rule 2.regress.18/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.11:14772, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39b4 seq:0) [icmp cksum ok] (ttl 255, id 51018, len 84, bad ip cksum 0! -> a04b)
# 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
06:04:19.758867 rule 2.regress.19/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src 169.254.0.22:24130, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e5f3 seq:0) [icmp cksum ok] (ttl 255, id 34417, len 84, bad ip cksum 1f01! -> e122)
# 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
06:04:19.985463 rule 2.regress.22/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src fc00::23:59073, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:50a9 seq:0) [icmp cksum ok] (ttl 255, id 15290, len 84, bad ip cksum 0! -> 2bd6)

==== 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
06:04:19.587977 rule 2.regress.20/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::11:53985, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d2e1 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
06:04:19.816115 rule 2.regress.21/(match) [uid 0, pid 41411] pass out on lo11: [rewritten: src fc00::22:11823, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ca03 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
06:04:20.042337 rule 2.regress.23/(match) [uid 0, pid 41411] pass in on lo11: [rewritten: src 169.254.0.23:39159, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2d41 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 0m10.88s