START	sys/net/pflog	2024-07-16T01:51:23Z

==== 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=0.067 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.067/0.067/0.067/0.000 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=0.050 ms

--- fc00::1 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-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=0.039 ms

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

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.048 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.039 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.037 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.048 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.039 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.046 ms

--- fc00::6 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-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=0.039 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.050 ms

--- fc00::11 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-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=0.041 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.050 ms

--- fc00::12 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-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=0.055 ms

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

--- fc00::14 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-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=0.049 ms

--- ::1 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-udp6-0 ====
echo foo | nc -u -w 1 -V 11 ::1 discard

==== run-bpf-11 ====
sleep 2  # XXX
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni'



0 packets received by filter
80 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:51:27.620075 rule 5.regress.3/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
03:51:27.620101 rule 5.regress.3/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
03:51:27.620108 rule 5.regress.3/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [bad icmp cksum 0! -> 3968] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
03:51:27.620111 rule 5.regress.3/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
03:51:27.658091 rule 5.regress.11/(match) [uid 0, pid 12568] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.658100 rule 5.regress.11/(match) [uid 0, pid 12568] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.658110 rule 5.regress.11/(match) [uid 0, pid 12568] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 seq:0) [bad icmp6 cksum 0! -> fbac] (len 64, hlim 64)
03:51:27.658114 rule 5.regress.11/(match) [uid 0, pid 12568] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.698488 rule 5.regress.3/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.1.31459 > 169.254.0.1.9: [bad udp cksum 8d55! -> 715b] udp 4 (ttl 64, id 38676, len 32, bad ip cksum c! -> 8fba)
03:51:27.698497 rule 5.regress.3/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.1.31459 > 169.254.0.1.9: [bad udp cksum 1c54! -> 715b] udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba)
03:51:27.698508 rule 5.regress.3/(match) [uid 0, pid 12568] 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! -> bda2] for 169.254.0.1.31459 > 169.254.0.1.9: udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba) (ttl 255, id 46939, len 56, bad ip cksum eb9f! -> b06a)
03:51:27.698511 rule 5.regress.3/(match) [uid 0, pid 12568] 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 169.254.0.1.31459 > 169.254.0.1.9: udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba) (ttl 255, id 46939, len 56, bad ip cksum 0! -> b06a)
03:51:27.735910 rule 5.regress.11/(match) [uid 0, pid 12568] pass out on lo11: fc00::1.39556 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb3329] (len 12, hlim 64)
03:51:27.735919 rule 5.regress.11/(match) [uid 0, pid 12568] pass in on lo11: fc00::1.39556 > fc00::1.9: [bad udp cksum 20f8! -> cb97] udp 4 [flowlabel 0xb3329] (len 12, hlim 64)
03:51:27.735930 rule 5.regress.11/(match) [uid 0, pid 12568] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1c9] (len 60, hlim 64)
03:51:27.735934 rule 5.regress.11/(match) [uid 0, pid 12568] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:51:27.770115 rule 5.regress.4/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
03:51:27.770126 rule 5.regress.4/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
03:51:27.807569 rule 5.regress.12/(match) [uid 0, pid 12568] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.807580 rule 5.regress.12/(match) [uid 0, pid 12568] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.847896 rule 5.regress.4/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.2.11525 > 169.254.0.2.9: [bad udp cksum a5c4! -> 4da9] udp 4 (ttl 64, id 64673, len 32, bad ip cksum c! -> 2a2b)
03:51:27.847907 rule 5.regress.4/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.2.11525 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4da9] udp 4 (ttl 64, id 64673, len 32, bad ip cksum 0! -> 2a2b)
03:51:27.885290 rule 5.regress.12/(match) [uid 0, pid 12568] pass out on lo11: fc00::2.4354 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa4a1a] (len 12, hlim 64)
03:51:27.885301 rule 5.regress.12/(match) [uid 0, pid 12568] pass in on lo11: fc00::2.4354 > fc00::2.9: [bad udp cksum 22f8! -> 4c21] udp 4 [flowlabel 0xa4a1a] (len 12, hlim 64)
03:51:27.919635 rule 5.regress.5/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 6b72! -> 3693)
03:51:27.919645 rule 5.regress.5/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 0! -> 3693)
03:51:27.919654 rule 5/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fcf3 seq:0) [bad icmp cksum 0! -> fda6] (ttl 255, id 25274, len 84, bad ip cksum 0! -> 4ec)
03:51:27.919656 rule 5/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 25274, len 84, bad ip cksum 0! -> 4ec)
03:51:27.957468 rule 5.regress.13/(match) [uid 0, pid 12568] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.957478 rule 5.regress.13/(match) [uid 0, pid 12568] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.957488 rule 5/(match) [uid 0, pid 12568] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a6b4 seq:0) [bad icmp6 cksum 0! -> 7b0b] (len 64, hlim 64)
03:51:27.957490 rule 5/(match) [uid 0, pid 12568] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.997916 rule 5.regress.5/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.3.37850 > 169.254.0.3.9: [bad udp cksum 3373! -> 7642] udp 4 (ttl 64, id 13978, len 32, bad ip cksum c! -> f030)
03:51:27.997927 rule 5.regress.5/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.3.37850 > 169.254.0.3.9: [bad udp cksum 2054! -> 7642] udp 4 (ttl 64, id 13978, len 32, bad ip cksum 0! -> f030)
03:51:27.997938 rule 5/(match) [uid 0, pid 12568] 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! -> 51e] for 169.254.0.3.37850 > 169.254.0.3.9: udp 4 (ttl 64, id 13978, len 32, bad ip cksum 0! -> f030) (ttl 255, id 13381, len 56, bad ip cksum fa43! -> 337d)
03:51:27.997940 rule 5/(match) [uid 0, pid 12568] 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 169.254.0.3.37850 > 169.254.0.3.9: udp 4 (ttl 64, id 13978, len 32, bad ip cksum 0! -> f030) (ttl 255, id 13381, len 56, bad ip cksum 0! -> 337d)
03:51:28.035415 rule 5.regress.13/(match) [uid 0, pid 12568] pass out on lo11: fc00::3.13475 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8a28b] (len 12, hlim 64)
03:51:28.035426 rule 5.regress.13/(match) [uid 0, pid 12568] pass in on lo11: fc00::3.13475 > fc00::3.9: [bad udp cksum 24f8! -> a8fd] udp 4 [flowlabel 0x8a28b] (len 12, hlim 64)
03:51:28.035438 rule 5/(match) [uid 0, pid 12568] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> f83e] (len 60, hlim 64)
03:51:28.035441 rule 5/(match) [uid 0, pid 12568] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:51:28.069552 rule 5.regress.6/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:865c seq:0) [icmp cksum ok] (ttl 255, id 6137, len 84, bad ip cksum ca00! -> 4fab)
03:51:28.069562 rule 5.regress.6/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:865c seq:0) [icmp cksum ok] (ttl 255, id 6137, len 84, bad ip cksum 0! -> 4fab)
03:51:28.107270 rule 5.regress.14/(match) [uid 0, pid 12568] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:55a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.107281 rule 5.regress.14/(match) [uid 0, pid 12568] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:55a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.147425 rule 5.regress.6/(match) [uid 0, pid 12568] pass out on lo11: [uid 0, pid 23822] 169.254.0.4.30502 > 169.254.0.4.9: [bad udp cksum 2a3b! -> 285f] udp 4 (ttl 64, id 23478, len 32, bad ip cksum c! -> cb12)
03:51:28.147437 rule 5.regress.6/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.4.30502 > 169.254.0.4.9: [bad udp cksum 2254! -> 285f] udp 4 (ttl 64, id 23478, len 32, bad ip cksum 0! -> cb12)
03:51:28.184825 rule 5.regress.14/(match) [uid 0, pid 12568] pass out on lo11: [uid 0, pid 95069] fc00::4.44413 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8131e] (len 12, hlim 64)
03:51:28.184838 rule 5.regress.14/(match) [uid 0, pid 12568] pass in on lo11: fc00::4.44413 > fc00::4.9: [bad udp cksum 26f8! -> cc84] udp 4 [flowlabel 0x8131e] (len 12, hlim 64)
03:51:28.517101 rule 5.regress.18/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.11:22287, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 5338! -> 24fc)
03:51:28.517112 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 0! -> 24f2)
03:51:28.554624 rule 5.regress.20/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::11:39117, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:98cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.554635 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:98cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.594433 rule 5.regress.18/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.11:37370, dst 169.254.0.21:9] 169.254.0.11.37370 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 26439, len 32, bad ip cksum c! -> bf73)
03:51:28.594447 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.11.37370 > 169.254.0.21.9: [bad udp cksum 3a54! -> 3c44] udp 4 (ttl 64, id 26439, len 32, bad ip cksum 0! -> bf69)
03:51:28.632145 rule 5.regress.20/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::11:43844, dst fc00::21:9] fc00::11.43844 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xacec6] (len 12, hlim 64)
03:51:28.632158 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::11.43844 > fc00::21.9: [bad udp cksum 50f8! -> db86] udp 4 [flowlabel 0xacec6] (len 12, hlim 64)
03:51:28.666563 rule 5.regress.19/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.22:45619, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 7333! -> 663d)
03:51:28.666574 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b233 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 0! -> 6633)
03:51:28.704060 rule 5.regress.21/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::22:48186, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:73ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.704072 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bc3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.744218 rule 5.regress.19/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.22:63359, dst 169.254.0.12:9] 169.254.0.12.32988 > 169.254.0.12.9: [bad udp cksum 7300! -> 6255] udp 4 (ttl 64, id 27374, len 32, bad ip cksum c! -> bbca)
03:51:28.744229 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.22.63359 > 169.254.0.12.9: [bad udp cksum 3c54! -> b4de] udp 4 (ttl 64, id 27374, len 32, bad ip cksum 0! -> bbc0)
03:51:28.781801 rule 5.regress.21/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::22:59608, dst fc00::12:9] fc00::12.3410 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa137a] (len 12, hlim 64)
03:51:28.781811 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::22.59608 > fc00::12.9: [bad udp cksum 52f8! -> 4549] udp 4 [flowlabel 0xa137a] (len 12, hlim 64)
03:51:28.816178 rule 5.regress.2/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum c068! -> 39ca)
03:51:28.816190 rule 5.regress.22/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src fc00::23:59664, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum 0! -> 39ca)
03:51:28.816200 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e910 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:51:28.853768 rule 5.regress.10/(match) [uid 0, pid 12568] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:4d59 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.853778 rule 5.regress.23/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src 169.254.0.23:43014, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:4d59 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.853786 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a806 seq:0) [icmp cksum ok] (DF) (ttl 63, id 24484, len 84, bad ip cksum 0! -> 87d9)
03:51:28.893669 rule 5.regress.2/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.14.47612 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 61420, len 32, bad ip cksum c! -> 36c8)
03:51:28.893680 rule 5.regress.22/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src fc00::23:58494, dst fc00::24:9] 169.254.0.14.47612 > 169.254.0.14.9: [bad udp cksum 3654! -> 3e1c] udp 4 (ttl 64, id 61420, len 32, bad ip cksum 0! -> 36c8)
03:51:28.893689 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::23.58494 > fc00::24.9: [bad udp cksum 65f8! -> 8c4d] udp 4 (len 12, hlim 63)
03:51:28.931226 rule 5.regress.10/(match) [uid 0, pid 12568] pass out on lo11: fc00::14.4049 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfd713] (len 12, hlim 64)
03:51:28.931238 rule 5.regress.23/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src 169.254.0.23:56485, dst 169.254.0.24:9] fc00::14.4049 > fc00::14.9: [bad udp cksum 46f8! -> 5922] udp 4 [flowlabel 0xfd713] (len 12, hlim 64)
03:51:28.931249 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.23.56485 > 169.254.0.24.9: [bad udp cksum 4954! -> 81f9] udp 4 (DF) (ttl 63, id 14757, len 32, bad ip cksum 0! -> adfc)
03:51:28.966713 rule 5.regress.10/(match) [uid 0, pid 12568] pass out on lo11: ::1 > ::1: icmp6: echo request (id:5685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.966725 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: ::1 > ::1: icmp6: echo request (id:5685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:29.005943 rule 5.regress.10/(match) [uid 0, pid 12568] pass out on lo11: ::1.16462 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8f57e] (len 12, hlim 64)
03:51:29.005954 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: ::1.16462 > ::1.9: [bad udp cksum 1f00! -> 03ea] udp 4 [flowlabel 0x8f57e] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:51:27.620072 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
03:51:27.620100 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
03:51:27.620108 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [bad icmp cksum 0! -> 3968] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
03:51:27.620111 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
03:51:27.658090 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.658099 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.658109 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 seq:0) [bad icmp6 cksum 0! -> fbac] (len 64, hlim 64)
03:51:27.658113 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.698487 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.1.31459 > 169.254.0.1.9: [bad udp cksum 8d55! -> 715b] udp 4 (ttl 64, id 38676, len 32, bad ip cksum c! -> 8fba)
03:51:27.698496 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.1.31459 > 169.254.0.1.9: [bad udp cksum 1c54! -> 715b] udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba)
03:51:27.698507 rule 5.regress.1/(match) [uid 0, pid 12568] 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! -> bda2] for 169.254.0.1.31459 > 169.254.0.1.9: udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba) (ttl 255, id 46939, len 56, bad ip cksum eb9f! -> b06a)
03:51:27.698511 rule 5.regress.1/(match) [uid 0, pid 12568] 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 169.254.0.1.31459 > 169.254.0.1.9: udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba) (ttl 255, id 46939, len 56, bad ip cksum 0! -> b06a)
03:51:27.735909 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::1.39556 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb3329] (len 12, hlim 64)
03:51:27.735918 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::1.39556 > fc00::1.9: [bad udp cksum 20f8! -> cb97] udp 4 [flowlabel 0xb3329] (len 12, hlim 64)
03:51:27.735929 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1c9] (len 60, hlim 64)
03:51:27.735933 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:51:27.770114 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
03:51:27.770125 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
03:51:27.807568 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.807579 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.847895 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.2.11525 > 169.254.0.2.9: [bad udp cksum a5c4! -> 4da9] udp 4 (ttl 64, id 64673, len 32, bad ip cksum c! -> 2a2b)
03:51:27.847906 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.2.11525 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4da9] udp 4 (ttl 64, id 64673, len 32, bad ip cksum 0! -> 2a2b)
03:51:27.885289 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::2.4354 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa4a1a] (len 12, hlim 64)
03:51:27.885300 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::2.4354 > fc00::2.9: [bad udp cksum 22f8! -> 4c21] udp 4 [flowlabel 0xa4a1a] (len 12, hlim 64)
03:51:27.919634 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 6b72! -> 3693)
03:51:27.919644 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 0! -> 3693)
03:51:27.957466 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.957477 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.997915 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.3.37850 > 169.254.0.3.9: [bad udp cksum 3373! -> 7642] udp 4 (ttl 64, id 13978, len 32, bad ip cksum c! -> f030)
03:51:27.997926 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.3.37850 > 169.254.0.3.9: [bad udp cksum 2054! -> 7642] udp 4 (ttl 64, id 13978, len 32, bad ip cksum 0! -> f030)
03:51:28.035414 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::3.13475 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8a28b] (len 12, hlim 64)
03:51:28.035425 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::3.13475 > fc00::3.9: [bad udp cksum 24f8! -> a8fd] udp 4 [flowlabel 0x8a28b] (len 12, hlim 64)
03:51:28.069550 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:865c seq:0) [icmp cksum ok] (ttl 255, id 6137, len 84, bad ip cksum ca00! -> 4fab)
03:51:28.069561 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:865c seq:0) [icmp cksum ok] (ttl 255, id 6137, len 84, bad ip cksum 0! -> 4fab)
03:51:28.107268 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:55a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.107280 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:55a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.147424 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.4.30502 > 169.254.0.4.9: [bad udp cksum 2a3b! -> 285f] udp 4 (ttl 64, id 23478, len 32, bad ip cksum c! -> cb12)
03:51:28.147434 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.4.30502 > 169.254.0.4.9: [bad udp cksum 2254! -> 285f] udp 4 (ttl 64, id 23478, len 32, bad ip cksum 0! -> cb12)
03:51:28.184824 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::4.44413 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8131e] (len 12, hlim 64)
03:51:28.184835 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::4.44413 > fc00::4.9: [bad udp cksum 26f8! -> cc84] udp 4 [flowlabel 0x8131e] (len 12, hlim 64)
03:51:28.219015 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c366 seq:0) [icmp cksum ok] (ttl 255, id 33755, len 84, bad ip cksum 0! -> e3c6)
03:51:28.219025 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c366 seq:0) [icmp cksum ok] (ttl 255, id 33755, len 84, bad ip cksum 0! -> e3c6)
03:51:28.256733 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c162 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.256744 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c162 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.296585 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.5.36059 > 169.254.0.5.9: [bad udp cksum 7400! -> 7149] udp 4 (ttl 64, id 42574, len 32, bad ip cksum c! -> 8078)
03:51:28.296597 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.5.36059 > 169.254.0.5.9: [bad udp cksum 2454! -> 7149] udp 4 (ttl 64, id 42574, len 32, bad ip cksum 0! -> 8078)
03:51:28.334006 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::5.24145 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xed510] (len 12, hlim 64)
03:51:28.334017 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::5.24145 > fc00::5.9: [bad udp cksum 28f8! -> f6d3] udp 4 [flowlabel 0xed510] (len 12, hlim 64)
03:51:28.367875 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5188 seq:0) [icmp cksum ok] (ttl 255, id 39116, len 84, bad ip cksum 337a! -> ced3)
03:51:28.367886 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5188 seq:0) [icmp cksum ok] (ttl 255, id 39116, len 84, bad ip cksum 0! -> ced3)
03:51:28.405469 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.405479 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.445412 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.6.39757 > 169.254.0.6.9: [bad udp cksum 6f62! -> fd3a] udp 4 (ttl 64, id 59351, len 32, bad ip cksum c! -> 3eed)
03:51:28.445421 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.6.39757 > 169.254.0.6.9: [bad udp cksum 2654! -> fd3a] udp 4 (ttl 64, id 59351, len 32, bad ip cksum 0! -> 3eed)
03:51:28.483066 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::6.37807 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbf46a] (len 12, hlim 64)
03:51:28.483078 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::6.37807 > fc00::6.9: [bad udp cksum 2af8! -> 969e] udp 4 [flowlabel 0xbf46a] (len 12, hlim 64)
03:51:28.517099 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 5338! -> 24fc)
03:51:28.517111 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 0! -> 24f2)
03:51:28.554622 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:98cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.554634 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:98cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.594431 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.11.37370 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 26439, len 32, bad ip cksum c! -> bf73)
03:51:28.594445 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.11.37370 > 169.254.0.21.9: [bad udp cksum 3a54! -> 3c44] udp 4 (ttl 64, id 26439, len 32, bad ip cksum 0! -> bf69)
03:51:28.632143 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::11.43844 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xacec6] (len 12, hlim 64)
03:51:28.632157 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::11.43844 > fc00::21.9: [bad udp cksum 50f8! -> db86] udp 4 [flowlabel 0xacec6] (len 12, hlim 64)
03:51:28.666560 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 7333! -> 663d)
03:51:28.666573 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b233 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 0! -> 6633)
03:51:28.704058 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:73ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.704071 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bc3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.744216 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.12.32988 > 169.254.0.12.9: [bad udp cksum 7300! -> 6255] udp 4 (ttl 64, id 27374, len 32, bad ip cksum c! -> bbca)
03:51:28.744228 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.22.63359 > 169.254.0.12.9: [bad udp cksum 3c54! -> b4de] udp 4 (ttl 64, id 27374, len 32, bad ip cksum 0! -> bbc0)
03:51:28.781799 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::12.3410 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa137a] (len 12, hlim 64)
03:51:28.781811 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::22.59608 > fc00::12.9: [bad udp cksum 52f8! -> 4549] udp 4 [flowlabel 0xa137a] (len 12, hlim 64)
03:51:28.816177 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum c068! -> 39ca)
03:51:28.816187 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum 0! -> 39ca)
03:51:28.816199 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e910 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:51:28.853767 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:4d59 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.853776 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:4d59 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.853785 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a806 seq:0) [icmp cksum ok] (DF) (ttl 63, id 24484, len 84, bad ip cksum 0! -> 87d9)
03:51:28.893668 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.14.47612 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 61420, len 32, bad ip cksum c! -> 36c8)
03:51:28.893678 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.14.47612 > 169.254.0.14.9: [bad udp cksum 3654! -> 3e1c] udp 4 (ttl 64, id 61420, len 32, bad ip cksum 0! -> 36c8)
03:51:28.893688 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::23.58494 > fc00::24.9: [bad udp cksum 65f8! -> 8c4d] udp 4 (len 12, hlim 63)
03:51:28.931225 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::14.4049 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfd713] (len 12, hlim 64)
03:51:28.931235 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::14.4049 > fc00::14.9: [bad udp cksum 46f8! -> 5922] udp 4 [flowlabel 0xfd713] (len 12, hlim 64)
03:51:28.931248 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.23.56485 > 169.254.0.24.9: [bad udp cksum 4954! -> 81f9] udp 4 (DF) (ttl 63, id 14757, len 32, bad ip cksum 0! -> adfc)
03:51:28.966712 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: ::1 > ::1: icmp6: echo request (id:5685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.966724 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: ::1 > ::1: icmp6: echo request (id:5685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:29.005942 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: ::1.16462 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8f57e] (len 12, hlim 64)
03:51:29.005953 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: ::1.16462 > ::1.9: [bad udp cksum 1f00! -> 03ea] udp 4 [flowlabel 0x8f57e] (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
03:51:27.620072 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
03:51:27.620100 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
03:51:27.620108 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [bad icmp cksum 0! -> 3968] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
03:51:27.620111 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
03:51:27.698507 rule 5.regress.1/(match) [uid 0, pid 12568] 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! -> bda2] for 169.254.0.1.31459 > 169.254.0.1.9: udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba) (ttl 255, id 46939, len 56, bad ip cksum eb9f! -> b06a)
03:51:27.698511 rule 5.regress.1/(match) [uid 0, pid 12568] 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 169.254.0.1.31459 > 169.254.0.1.9: udp 4 (ttl 64, id 38676, len 32, bad ip cksum 0! -> 8fba) (ttl 255, id 46939, len 56, bad ip cksum 0! -> b06a)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:51:27.770114 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
03:51:27.770125 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:51:27.919634 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 6b72! -> 3693)
03:51:27.919644 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 0! -> 3693)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:51:28.069550 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:865c seq:0) [icmp cksum ok] (ttl 255, id 6137, len 84, bad ip cksum ca00! -> 4fab)
03:51:28.069561 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:865c seq:0) [icmp cksum ok] (ttl 255, id 6137, len 84, bad ip cksum 0! -> 4fab)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:51:28.219015 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c366 seq:0) [icmp cksum ok] (ttl 255, id 33755, len 84, bad ip cksum 0! -> e3c6)
03:51:28.219025 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c366 seq:0) [icmp cksum ok] (ttl 255, id 33755, len 84, bad ip cksum 0! -> e3c6)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:51:28.367875 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5188 seq:0) [icmp cksum ok] (ttl 255, id 39116, len 84, bad ip cksum 337a! -> ced3)
03:51:28.367886 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5188 seq:0) [icmp cksum ok] (ttl 255, id 39116, len 84, bad ip cksum 0! -> ced3)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:51:28.517099 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 5338! -> 24fc)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:51:28.666560 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 7333! -> 663d)
03:51:28.666573 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b233 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 0! -> 6633)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:51:28.816177 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum c068! -> 39ca)
03:51:28.816187 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum 0! -> 39ca)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:51:27.658090 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.658099 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.658109 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 seq:0) [bad icmp6 cksum 0! -> fbac] (len 64, hlim 64)
03:51:27.658113 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.735929 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1c9] (len 60, hlim 64)
03:51:27.735933 rule 5.regress.1/(match) [uid 0, pid 12568] 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
03:51:27.807568 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.807579 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:51:27.957466 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.957477 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:51:28.107268 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:55a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.107280 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:55a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:51:28.256733 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c162 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.256744 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c162 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:51:28.405469 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.405479 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:51:28.554622 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:98cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:51:28.704058 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:73ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.704071 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bc3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:51:28.853767 rule 5.regress.1/(match) [uid 0, pid 12568] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:4d59 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:28.853776 rule 5.regress.1/(match) [uid 0, pid 12568] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:4d59 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
03:51:27.620075 rule 5.regress.3/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
03:51:27.620101 rule 5.regress.3/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 5605, len 84, bad ip cksum 0! -> 51c5)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:51:27.620108 rule 5.regress.3/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [bad icmp cksum 0! -> 3968] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
03:51:27.620111 rule 5.regress.3/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1e2f seq:0) [icmp cksum ok] (ttl 255, id 33090, len 84, bad ip cksum 0! -> e667)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:51:27.770115 rule 5.regress.4/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
03:51:27.770126 rule 5.regress.4/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8a5b seq:0) [icmp cksum ok] (ttl 255, id 23149, len 84, bad ip cksum 0! -> d3b)
! 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
03:51:27.919635 rule 5.regress.5/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 6b72! -> 3693)
03:51:27.919645 rule 5.regress.5/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 12563, len 84, bad ip cksum 0! -> 3693)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:51:27.919654 rule 5/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fcf3 seq:0) [bad icmp cksum 0! -> fda6] (ttl 255, id 25274, len 84, bad ip cksum 0! -> 4ec)
03:51:27.919656 rule 5/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fcf3 seq:0) [icmp cksum ok] (ttl 255, id 25274, len 84, bad ip cksum 0! -> 4ec)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:51:27.658091 rule 5.regress.11/(match) [uid 0, pid 12568] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.658100 rule 5.regress.11/(match) [uid 0, pid 12568] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b8b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:51:27.658110 rule 5.regress.11/(match) [uid 0, pid 12568] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 seq:0) [bad icmp6 cksum 0! -> fbac] (len 64, hlim 64)
03:51:27.658114 rule 5.regress.11/(match) [uid 0, pid 12568] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b8b6 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
03:51:27.807569 rule 5.regress.12/(match) [uid 0, pid 12568] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.807580 rule 5.regress.12/(match) [uid 0, pid 12568] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:515d 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
03:51:27.957468 rule 5.regress.13/(match) [uid 0, pid 12568] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:51:27.957478 rule 5.regress.13/(match) [uid 0, pid 12568] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a6b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:51:27.957488 rule 5/(match) [uid 0, pid 12568] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a6b4 seq:0) [bad icmp6 cksum 0! -> 7b0b] (len 64, hlim 64)
03:51:27.957490 rule 5/(match) [uid 0, pid 12568] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a6b4 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
03:51:28.147425 rule 5.regress.6/(match) [uid 0, pid 12568] pass out on lo11: [uid 0, pid 23822] 169.254.0.4.30502 > 169.254.0.4.9: [bad udp cksum 2a3b! -> 285f] udp 4 (ttl 64, id 23478, len 32, bad ip cksum c! -> cb12)
# 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
03:51:28.147437 rule 5.regress.6/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.4.30502 > 169.254.0.4.9: [bad udp cksum 2254! -> 285f] udp 4 (ttl 64, id 23478, len 32, bad ip cksum 0! -> cb12)
# 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
03:51:28.069552 rule 5.regress.6/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:865c seq:0) [icmp cksum ok] (ttl 255, id 6137, len 84, bad ip cksum ca00! -> 4fab)
# 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
03:51:27.698488 rule 5.regress.3/(match) [uid 0, pid 12568] pass out on lo11: 169.254.0.1.31459 > 169.254.0.1.9: [bad udp cksum 8d55! -> 715b] udp 4 (ttl 64, id 38676, len 32, bad ip cksum c! -> 8fba)

==== 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
03:51:28.184825 rule 5.regress.14/(match) [uid 0, pid 12568] pass out on lo11: [uid 0, pid 95069] fc00::4.44413 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8131e] (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
03:51:28.184838 rule 5.regress.14/(match) [uid 0, pid 12568] pass in on lo11: fc00::4.44413 > fc00::4.9: [bad udp cksum 26f8! -> cc84] udp 4 [flowlabel 0x8131e] (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
03:51:28.107270 rule 5.regress.14/(match) [uid 0, pid 12568] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:55a5 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
03:51:27.735910 rule 5.regress.11/(match) [uid 0, pid 12568] pass out on lo11: fc00::1.39556 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb3329] (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
03:51:28.517112 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 0! -> 24f2)
# 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
03:51:28.517101 rule 5.regress.18/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.11:22287, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 5338! -> 24fc)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:51:28.554635 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:98cd 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
03:51:28.554624 rule 5.regress.20/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::11:39117, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:98cd 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
03:51:28.666574 rule 5.regress.2/(match) [uid 0, pid 12568] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b233 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 0! -> 6633)
# 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
03:51:28.666563 rule 5.regress.19/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.22:45619, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 7333! -> 663d)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:51:28.704072 rule 5.regress.10/(match) [uid 0, pid 12568] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bc3a 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
03:51:28.704060 rule 5.regress.21/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::22:48186, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:73ce 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
03:51:28.816190 rule 5.regress.22/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src fc00::23:59664, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum 0! -> 39ca)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:51:28.853778 rule 5.regress.23/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src 169.254.0.23:43014, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:4d59 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
03:51:28.517101 rule 5.regress.18/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.11:22287, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:570f seq:0) [icmp cksum ok] (ttl 255, id 17050, len 84, bad ip cksum 5338! -> 24fc)
# 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
03:51:28.666563 rule 5.regress.19/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src 169.254.0.22:45619, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 343, len 84, bad ip cksum 7333! -> 663d)
# 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
03:51:28.816190 rule 5.regress.22/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src fc00::23:59664, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9e23 seq:0) [icmp cksum ok] (ttl 255, id 11718, len 84, bad ip cksum 0! -> 39ca)

==== 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
03:51:28.554624 rule 5.regress.20/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::11:39117, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:98cd 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
03:51:28.704060 rule 5.regress.21/(match) [uid 0, pid 12568] pass out on lo11: [rewritten: src fc00::22:48186, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:73ce 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
03:51:28.853778 rule 5.regress.23/(match) [uid 0, pid 12568] pass in on lo11: [rewritten: src 169.254.0.23:43014, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:4d59 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 0m09.36s