START	sys/net/pflog	2024-12-30T16:57:24Z

==== 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=0.113 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.113/0.113/0.113/0.000 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=0.070 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.070/0.070/0.070/0.000 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=0.065 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.053 ms

--- fc00::2 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-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=0.043 ms

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

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.052 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-4 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.4 discard &

==== run-udp6-4 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::4 discard &

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.039 ms

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

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

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

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

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

==== run-ping-6 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6
PING 169.254.0.6 (169.254.0.6): 56 data bytes
64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.043 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.055 ms

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

==== run-ping6-11 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::11
PING fc00::11 (fc00::11): 56 data bytes
64 bytes from fc00::11: icmp_seq=0 hlim=64 time=0.059 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=0.060 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.060/0.060/0.060/0.000 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=0.055 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 ms

==== run-udp-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=0.065 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.055 ms

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

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

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


80 packets received by filter
0 packets dropped by kernel

88 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
17:57:28.825915 rule 2.regress.3/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 115! -> ee9)
17:57:28.825932 rule 2.regress.3/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 0! -> ee9)
17:57:28.825942 rule 2.regress.3/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [bad icmp cksum 0! -> b062] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
17:57:28.825960 rule 2.regress.3/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
17:57:28.887874 rule 2.regress.11/(match) [uid 0, pid 91964] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.887890 rule 2.regress.11/(match) [uid 0, pid 91964] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.887903 rule 2.regress.11/(match) [uid 0, pid 91964] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 seq:0) [bad icmp6 cksum 0! -> c148] (len 64, hlim 64)
17:57:28.887909 rule 2.regress.11/(match) [uid 0, pid 91964] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.951334 rule 2.regress.3/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.1.24298 > 169.254.0.1.9: [bad udp cksum 0400! -> 6a77] udp 4 (ttl 64, id 60920, len 32, bad ip cksum c! -> 38d6)
17:57:28.951361 rule 2.regress.3/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.1.24298 > 169.254.0.1.9: [bad udp cksum 1c54! -> 6a77] udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6)
17:57:28.951388 rule 2.regress.3/(match) [uid 0, pid 91964] 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! -> 82b7] for 169.254.0.1.24298 > 169.254.0.1.9: udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6) (ttl 255, id 17370, len 56, bad ip cksum 80a! -> 23ec)
17:57:28.951397 rule 2.regress.3/(match) [uid 0, pid 91964] 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 169.254.0.1.24298 > 169.254.0.1.9: udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6) (ttl 255, id 17370, len 56, bad ip cksum 0! -> 23ec)
17:57:29.009631 rule 2.regress.11/(match) [uid 0, pid 91964] pass out on lo11: fc00::1.26642 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb4166] (len 12, hlim 64)
17:57:29.009659 rule 2.regress.11/(match) [uid 0, pid 91964] pass in on lo11: fc00::1.26642 > fc00::1.9: [bad udp cksum 20f8! -> 3dca] udp 4 [flowlabel 0xb4166] (len 12, hlim 64)
17:57:29.009688 rule 2.regress.11/(match) [uid 0, pid 91964] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 25fe] (len 60, hlim 64)
17:57:29.009700 rule 2.regress.11/(match) [uid 0, pid 91964] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
17:57:29.062782 rule 2.regress.4/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
17:57:29.062807 rule 2.regress.4/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
17:57:29.119907 rule 2.regress.12/(match) [uid 0, pid 91964] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.119921 rule 2.regress.12/(match) [uid 0, pid 91964] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.179932 rule 2.regress.4/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.2.41972 > 169.254.0.2.9: [bad udp cksum 5f66! -> 5e32] udp 4 (ttl 64, id 28459, len 32, bad ip cksum c! -> b7a1)
17:57:29.179951 rule 2.regress.4/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.2.41972 > 169.254.0.2.9: [bad udp cksum 1e54! -> 5e32] udp 4 (ttl 64, id 28459, len 32, bad ip cksum 0! -> b7a1)
17:57:29.237872 rule 2.regress.12/(match) [uid 0, pid 91964] pass out on lo11: fc00::2.11369 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8e92] (len 12, hlim 64)
17:57:29.237893 rule 2.regress.12/(match) [uid 0, pid 91964] pass in on lo11: fc00::2.11369 > fc00::2.9: [bad udp cksum 22f8! -> e505] udp 4 [flowlabel 0xc8e92] (len 12, hlim 64)
17:57:29.290708 rule 2.regress.5/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
17:57:29.290721 rule 2.regress.5/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
17:57:29.290728 rule 2/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bb70 seq:0) [bad icmp cksum 0! -> 5d78] (ttl 255, id 54646, len 84, bad ip cksum 0! -> 922f)
17:57:29.290730 rule 2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 54646, len 84, bad ip cksum 0! -> 922f)
17:57:29.347488 rule 2.regress.13/(match) [uid 0, pid 91964] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.347503 rule 2.regress.13/(match) [uid 0, pid 91964] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.347513 rule 2/(match) [uid 0, pid 91964] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:21e7 seq:0) [bad icmp6 cksum 0! -> d53] (len 64, hlim 64)
17:57:29.347515 rule 2/(match) [uid 0, pid 91964] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.407136 rule 2.regress.5/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.3.17199 > 169.254.0.3.9: [bad udp cksum 3b2c! -> 2193] udp 4 (ttl 64, id 3112, len 32, bad ip cksum c! -> 1aa3)
17:57:29.407156 rule 2.regress.5/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.3.17199 > 169.254.0.3.9: [bad udp cksum 2054! -> 2193] udp 4 (ttl 64, id 3112, len 32, bad ip cksum 0! -> 1aa3)
17:57:29.407174 rule 2/(match) [uid 0, pid 91964] 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! -> 803b] for 169.254.0.3.17199 > 169.254.0.3.9: udp 4 (ttl 64, id 3112, len 32, bad ip cksum 0! -> 1aa3) (ttl 255, id 18623, len 56, bad ip cksum 930e! -> 1f03)
17:57:29.407179 rule 2/(match) [uid 0, pid 91964] 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 169.254.0.3.17199 > 169.254.0.3.9: udp 4 (ttl 64, id 3112, len 32, bad ip cksum 0! -> 1aa3) (ttl 255, id 18623, len 56, bad ip cksum 0! -> 1f03)
17:57:29.462828 rule 2.regress.13/(match) [uid 0, pid 91964] pass out on lo11: fc00::3.20535 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x99592] (len 12, hlim 64)
17:57:29.462846 rule 2.regress.13/(match) [uid 0, pid 91964] pass in on lo11: fc00::3.20535 > fc00::3.9: [bad udp cksum 24f8! -> 14e2] udp 4 [flowlabel 0x99592] (len 12, hlim 64)
17:57:29.462865 rule 2/(match) [uid 0, pid 91964] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> e9a2] (len 60, hlim 64)
17:57:29.462868 rule 2/(match) [uid 0, pid 91964] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
17:57:29.515133 rule 2.regress.6/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ba0 seq:0) [icmp cksum ok] (ttl 255, id 51452, len 84, bad ip cksum 9! -> 9ea7)
17:57:29.515148 rule 2.regress.6/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ba0 seq:0) [icmp cksum ok] (ttl 255, id 51452, len 84, bad ip cksum 0! -> 9ea7)
17:57:29.571754 rule 2.regress.14/(match) [uid 0, pid 91964] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b90d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.571769 rule 2.regress.14/(match) [uid 0, pid 91964] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b90d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.631136 rule 2.regress.6/(match) [uid 0, pid 91964] pass out on lo11: [uid 0, pid 89695] 169.254.0.4.35793 > 169.254.0.4.9: [bad udp cksum ebee! -> 7d4a] udp 4 (ttl 64, id 4163, len 32, bad ip cksum c! -> 1686)
17:57:29.631157 rule 2.regress.6/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.4.35793 > 169.254.0.4.9: [bad udp cksum 2254! -> 7d4a] udp 4 (ttl 64, id 4163, len 32, bad ip cksum 0! -> 1686)
17:57:29.688314 rule 2.regress.14/(match) [uid 0, pid 91964] pass out on lo11: [uid 0, pid 64541] fc00::4.38514 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf96a1] (len 12, hlim 64)
17:57:29.688333 rule 2.regress.14/(match) [uid 0, pid 91964] pass in on lo11: fc00::4.38514 > fc00::4.9: [bad udp cksum 26f8! -> d79b] udp 4 [flowlabel 0xf96a1] (len 12, hlim 64)
17:57:30.192655 rule 2.regress.18/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.11:7585, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 6! -> 41f7)
17:57:30.192670 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 0! -> 41ed)
17:57:30.249850 rule 2.regress.20/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::11:45511, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:b1c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.249866 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:b1c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.309451 rule 2.regress.18/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.11:38813, dst 169.254.0.21:9] 169.254.0.11.38813 > 169.254.0.11.9: [bad udp cksum 6600! -> a33e] udp 4 (ttl 64, id 9592, len 32, bad ip cksum c! -> 143)
17:57:30.309480 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.11.38813 > 169.254.0.21.9: [bad udp cksum 3a54! -> 993e] udp 4 (ttl 64, id 9592, len 32, bad ip cksum 0! -> 139)
17:57:30.366567 rule 2.regress.20/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::11:47703, dst fc00::21:9] fc00::11.47703 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3397] (len 12, hlim 64)
17:57:30.366590 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::11.47703 > fc00::21.9: [bad udp cksum 50f8! -> c877] udp 4 [flowlabel 0xf3397] (len 12, hlim 64)
17:57:30.419710 rule 2.regress.19/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.22:64156, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:295b seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 6f6e! -> cc83)
17:57:30.419729 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:fa9c seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 0! -> cc79)
17:57:30.477310 rule 2.regress.21/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::22:19981, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8799 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.477325 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4e0d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.537022 rule 2.regress.19/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.22:64646, dst 169.254.0.12:9] 169.254.0.12.3305 > 169.254.0.12.9: [bad udp cksum 3b2c! -> 55c9] udp 4 (ttl 64, id 11218, len 32, bad ip cksum c! -> fae6)
17:57:30.537058 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.22.64646 > 169.254.0.12.9: [bad udp cksum 3c54! -> add9] udp 4 (ttl 64, id 11218, len 32, bad ip cksum 0! -> fadc)
17:57:30.593304 rule 2.regress.21/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::22:57275, dst fc00::12:9] fc00::12.4944 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3ec3] (len 12, hlim 64)
17:57:30.593346 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::22.57275 > fc00::12.9: [bad udp cksum 52f8! -> 6252] udp 4 [flowlabel 0xd3ec3] (len 12, hlim 64)
17:57:30.645886 rule 2.regress.2/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 2c3b! -> fd36)
17:57:30.645903 rule 2.regress.22/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src fc00::23:16662, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 0! -> fd36)
17:57:30.645915 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:4116 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
17:57:30.701225 rule 2.regress.10/(match) [uid 0, pid 91964] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3087 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.701241 rule 2.regress.23/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src 169.254.0.23:37818, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3087 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.701250 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:93ba seq:0) [icmp cksum ok] (DF) (ttl 63, id 24057, len 84, bad ip cksum 0! -> 8984)
17:57:30.760455 rule 2.regress.2/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.14.33000 > 169.254.0.14.9: [bad udp cksum 1551! -> 5255] udp 4 (ttl 64, id 37137, len 32, bad ip cksum c! -> 95a3)
17:57:30.760479 rule 2.regress.22/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src fc00::23:51247, dst fc00::24:9] 169.254.0.14.33000 > 169.254.0.14.9: [bad udp cksum 3654! -> 5255] udp 4 (ttl 64, id 37137, len 32, bad ip cksum 0! -> 95a3)
17:57:30.760493 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::23.51247 > fc00::24.9: [bad udp cksum 65f8! -> db69] udp 4 (len 12, hlim 63)
17:57:30.817370 rule 2.regress.10/(match) [uid 0, pid 91964] pass out on lo11: fc00::14.1651 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x93514] (len 12, hlim 64)
17:57:30.817393 rule 2.regress.23/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src 169.254.0.23:58735, dst 169.254.0.24:9] fc00::14.1651 > fc00::14.9: [bad udp cksum 46f8! -> b72b] udp 4 [flowlabel 0x93514] (len 12, hlim 64)
17:57:30.817407 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.23.58735 > 169.254.0.24.9: [bad udp cksum 4954! -> b7f0] udp 4 (DF) (ttl 63, id 60253, len 32, bad ip cksum 0! -> fc43)
17:57:30.872353 rule 2.regress.10/(match) [uid 0, pid 91964] pass out on lo11: ::1 > ::1: icmp6: echo request (id:7ad5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.872368 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: ::1 > ::1: icmp6: echo request (id:7ad5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.931771 rule 2.regress.10/(match) [uid 0, pid 91964] pass out on lo11: ::1.11671 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb42a0] (len 12, hlim 64)
17:57:30.931790 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: ::1.11671 > ::1.9: [bad udp cksum 1f00! -> bafc] udp 4 [flowlabel 0xb42a0] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
17:57:28.825912 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 115! -> ee9)
17:57:28.825931 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 0! -> ee9)
17:57:28.825940 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [bad icmp cksum 0! -> b062] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
17:57:28.825959 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
17:57:28.887872 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.887889 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.887902 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 seq:0) [bad icmp6 cksum 0! -> c148] (len 64, hlim 64)
17:57:28.887908 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.951330 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.1.24298 > 169.254.0.1.9: [bad udp cksum 0400! -> 6a77] udp 4 (ttl 64, id 60920, len 32, bad ip cksum c! -> 38d6)
17:57:28.951356 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.1.24298 > 169.254.0.1.9: [bad udp cksum 1c54! -> 6a77] udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6)
17:57:28.951386 rule 2.regress.1/(match) [uid 0, pid 91964] 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! -> 82b7] for 169.254.0.1.24298 > 169.254.0.1.9: udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6) (ttl 255, id 17370, len 56, bad ip cksum 80a! -> 23ec)
17:57:28.951396 rule 2.regress.1/(match) [uid 0, pid 91964] 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 169.254.0.1.24298 > 169.254.0.1.9: udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6) (ttl 255, id 17370, len 56, bad ip cksum 0! -> 23ec)
17:57:29.009628 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::1.26642 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb4166] (len 12, hlim 64)
17:57:29.009656 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::1.26642 > fc00::1.9: [bad udp cksum 20f8! -> 3dca] udp 4 [flowlabel 0xb4166] (len 12, hlim 64)
17:57:29.009684 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 25fe] (len 60, hlim 64)
17:57:29.009696 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
17:57:29.062780 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
17:57:29.062805 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
17:57:29.119904 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.119919 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.179928 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.2.41972 > 169.254.0.2.9: [bad udp cksum 5f66! -> 5e32] udp 4 (ttl 64, id 28459, len 32, bad ip cksum c! -> b7a1)
17:57:29.179949 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.2.41972 > 169.254.0.2.9: [bad udp cksum 1e54! -> 5e32] udp 4 (ttl 64, id 28459, len 32, bad ip cksum 0! -> b7a1)
17:57:29.237870 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::2.11369 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8e92] (len 12, hlim 64)
17:57:29.237891 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::2.11369 > fc00::2.9: [bad udp cksum 22f8! -> e505] udp 4 [flowlabel 0xc8e92] (len 12, hlim 64)
17:57:29.290706 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
17:57:29.290720 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
17:57:29.347486 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.347501 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.407132 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.3.17199 > 169.254.0.3.9: [bad udp cksum 3b2c! -> 2193] udp 4 (ttl 64, id 3112, len 32, bad ip cksum c! -> 1aa3)
17:57:29.407152 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.3.17199 > 169.254.0.3.9: [bad udp cksum 2054! -> 2193] udp 4 (ttl 64, id 3112, len 32, bad ip cksum 0! -> 1aa3)
17:57:29.462825 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::3.20535 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x99592] (len 12, hlim 64)
17:57:29.462844 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::3.20535 > fc00::3.9: [bad udp cksum 24f8! -> 14e2] udp 4 [flowlabel 0x99592] (len 12, hlim 64)
17:57:29.515131 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ba0 seq:0) [icmp cksum ok] (ttl 255, id 51452, len 84, bad ip cksum 9! -> 9ea7)
17:57:29.515147 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ba0 seq:0) [icmp cksum ok] (ttl 255, id 51452, len 84, bad ip cksum 0! -> 9ea7)
17:57:29.571752 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b90d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.571767 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b90d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.631133 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.4.35793 > 169.254.0.4.9: [bad udp cksum ebee! -> 7d4a] udp 4 (ttl 64, id 4163, len 32, bad ip cksum c! -> 1686)
17:57:29.631152 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.4.35793 > 169.254.0.4.9: [bad udp cksum 2254! -> 7d4a] udp 4 (ttl 64, id 4163, len 32, bad ip cksum 0! -> 1686)
17:57:29.688311 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::4.38514 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf96a1] (len 12, hlim 64)
17:57:29.688328 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::4.38514 > fc00::4.9: [bad udp cksum 26f8! -> d79b] udp 4 [flowlabel 0xf96a1] (len 12, hlim 64)
17:57:29.741719 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:38f5 seq:0) [icmp cksum ok] (ttl 255, id 11305, len 84, bad ip cksum 7567! -> 3b79)
17:57:29.741732 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:38f5 seq:0) [icmp cksum ok] (ttl 255, id 11305, len 84, bad ip cksum 0! -> 3b79)
17:57:29.798264 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:b27f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.798278 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:b27f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.857518 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.5.20738 > 169.254.0.5.9: [bad udp cksum 9878! -> 4a85] udp 4 (ttl 64, id 53785, len 32, bad ip cksum c! -> 54ad)
17:57:29.857535 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.5.20738 > 169.254.0.5.9: [bad udp cksum 2454! -> 4a85] udp 4 (ttl 64, id 53785, len 32, bad ip cksum 0! -> 54ad)
17:57:29.914898 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::5.47682 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf9509] (len 12, hlim 64)
17:57:29.914941 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::5.47682 > fc00::5.9: [bad udp cksum 28f8! -> 0578] udp 4 [flowlabel 0xf9509] (len 12, hlim 64)
17:57:29.967136 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2cd7 seq:0) [icmp cksum ok] (ttl 255, id 28626, len 84, bad ip cksum c039! -> f7cd)
17:57:29.967152 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2cd7 seq:0) [icmp cksum ok] (ttl 255, id 28626, len 84, bad ip cksum 0! -> f7cd)
17:57:30.024482 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6543 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.024496 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6543 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.084518 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.6.22401 > 169.254.0.6.9: [bad udp cksum 0070! -> c97e] udp 4 (ttl 64, id 52057, len 32, bad ip cksum c! -> 5b6b)
17:57:30.084535 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.6.22401 > 169.254.0.6.9: [bad udp cksum 2654! -> c97e] udp 4 (ttl 64, id 52057, len 32, bad ip cksum 0! -> 5b6b)
17:57:30.141385 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::6.22804 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9ce63] (len 12, hlim 64)
17:57:30.141403 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::6.22804 > fc00::6.9: [bad udp cksum 2af8! -> 31d9] udp 4 [flowlabel 0x9ce63] (len 12, hlim 64)
17:57:30.192652 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 6! -> 41f7)
17:57:30.192669 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 0! -> 41ed)
17:57:30.249847 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:b1c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.249865 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:b1c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.309449 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.11.38813 > 169.254.0.11.9: [bad udp cksum 6600! -> a33e] udp 4 (ttl 64, id 9592, len 32, bad ip cksum c! -> 143)
17:57:30.309477 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.11.38813 > 169.254.0.21.9: [bad udp cksum 3a54! -> 993e] udp 4 (ttl 64, id 9592, len 32, bad ip cksum 0! -> 139)
17:57:30.366564 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::11.47703 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3397] (len 12, hlim 64)
17:57:30.366588 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::11.47703 > fc00::21.9: [bad udp cksum 50f8! -> c877] udp 4 [flowlabel 0xf3397] (len 12, hlim 64)
17:57:30.419708 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:295b seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 6f6e! -> cc83)
17:57:30.419728 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:fa9c seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 0! -> cc79)
17:57:30.477307 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8799 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.477323 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4e0d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.537018 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.12.3305 > 169.254.0.12.9: [bad udp cksum 3b2c! -> 55c9] udp 4 (ttl 64, id 11218, len 32, bad ip cksum c! -> fae6)
17:57:30.537054 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.22.64646 > 169.254.0.12.9: [bad udp cksum 3c54! -> add9] udp 4 (ttl 64, id 11218, len 32, bad ip cksum 0! -> fadc)
17:57:30.593299 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::12.4944 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3ec3] (len 12, hlim 64)
17:57:30.593343 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::22.57275 > fc00::12.9: [bad udp cksum 52f8! -> 6252] udp 4 [flowlabel 0xd3ec3] (len 12, hlim 64)
17:57:30.645884 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 2c3b! -> fd36)
17:57:30.645901 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 0! -> fd36)
17:57:30.645913 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:4116 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
17:57:30.701224 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3087 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.701238 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3087 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.701249 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:93ba seq:0) [icmp cksum ok] (DF) (ttl 63, id 24057, len 84, bad ip cksum 0! -> 8984)
17:57:30.760453 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.14.33000 > 169.254.0.14.9: [bad udp cksum 1551! -> 5255] udp 4 (ttl 64, id 37137, len 32, bad ip cksum c! -> 95a3)
17:57:30.760474 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.14.33000 > 169.254.0.14.9: [bad udp cksum 3654! -> 5255] udp 4 (ttl 64, id 37137, len 32, bad ip cksum 0! -> 95a3)
17:57:30.760491 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::23.51247 > fc00::24.9: [bad udp cksum 65f8! -> db69] udp 4 (len 12, hlim 63)
17:57:30.817368 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::14.1651 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x93514] (len 12, hlim 64)
17:57:30.817387 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::14.1651 > fc00::14.9: [bad udp cksum 46f8! -> b72b] udp 4 [flowlabel 0x93514] (len 12, hlim 64)
17:57:30.817406 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.23.58735 > 169.254.0.24.9: [bad udp cksum 4954! -> b7f0] udp 4 (DF) (ttl 63, id 60253, len 32, bad ip cksum 0! -> fc43)
17:57:30.872351 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: ::1 > ::1: icmp6: echo request (id:7ad5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.872366 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: ::1 > ::1: icmp6: echo request (id:7ad5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.931769 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: ::1.11671 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb42a0] (len 12, hlim 64)
17:57:30.931788 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: ::1.11671 > ::1.9: [bad udp cksum 1f00! -> bafc] udp 4 [flowlabel 0xb42a0] (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
17:57:28.825912 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 115! -> ee9)
17:57:28.825931 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 0! -> ee9)
17:57:28.825940 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [bad icmp cksum 0! -> b062] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
17:57:28.825959 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
17:57:28.951386 rule 2.regress.1/(match) [uid 0, pid 91964] 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! -> 82b7] for 169.254.0.1.24298 > 169.254.0.1.9: udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6) (ttl 255, id 17370, len 56, bad ip cksum 80a! -> 23ec)
17:57:28.951396 rule 2.regress.1/(match) [uid 0, pid 91964] 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 169.254.0.1.24298 > 169.254.0.1.9: udp 4 (ttl 64, id 60920, len 32, bad ip cksum 0! -> 38d6) (ttl 255, id 17370, len 56, bad ip cksum 0! -> 23ec)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
17:57:29.062780 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
17:57:29.062805 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
17:57:29.290706 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
17:57:29.290720 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
17:57:29.515131 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ba0 seq:0) [icmp cksum ok] (ttl 255, id 51452, len 84, bad ip cksum 9! -> 9ea7)
17:57:29.515147 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ba0 seq:0) [icmp cksum ok] (ttl 255, id 51452, len 84, bad ip cksum 0! -> 9ea7)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
17:57:29.741719 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:38f5 seq:0) [icmp cksum ok] (ttl 255, id 11305, len 84, bad ip cksum 7567! -> 3b79)
17:57:29.741732 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:38f5 seq:0) [icmp cksum ok] (ttl 255, id 11305, len 84, bad ip cksum 0! -> 3b79)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
17:57:29.967136 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2cd7 seq:0) [icmp cksum ok] (ttl 255, id 28626, len 84, bad ip cksum c039! -> f7cd)
17:57:29.967152 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2cd7 seq:0) [icmp cksum ok] (ttl 255, id 28626, len 84, bad ip cksum 0! -> f7cd)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
17:57:30.192652 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 6! -> 41f7)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
17:57:30.419708 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:295b seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 6f6e! -> cc83)
17:57:30.419728 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:fa9c seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 0! -> cc79)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
17:57:30.645884 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 2c3b! -> fd36)
17:57:30.645901 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 0! -> fd36)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
17:57:28.887872 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.887889 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.887902 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 seq:0) [bad icmp6 cksum 0! -> c148] (len 64, hlim 64)
17:57:28.887908 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.009684 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 25fe] (len 60, hlim 64)
17:57:29.009696 rule 2.regress.1/(match) [uid 0, pid 91964] 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
17:57:29.119904 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.119919 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
17:57:29.347486 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.347501 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
17:57:29.571752 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b90d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.571767 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b90d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
17:57:29.798264 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:b27f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.798278 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:b27f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
17:57:30.024482 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6543 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.024496 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6543 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
17:57:30.249847 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:b1c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
17:57:30.477307 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8799 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.477323 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4e0d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
17:57:30.701224 rule 2.regress.1/(match) [uid 0, pid 91964] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3087 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:30.701238 rule 2.regress.1/(match) [uid 0, pid 91964] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3087 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
17:57:28.825915 rule 2.regress.3/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 115! -> ee9)
17:57:28.825932 rule 2.regress.3/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 22721, len 84, bad ip cksum 0! -> ee9)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
17:57:28.825942 rule 2.regress.3/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [bad icmp cksum 0! -> b062] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
17:57:28.825960 rule 2.regress.3/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7c22 seq:0) [icmp cksum ok] (ttl 255, id 33857, len 84, bad ip cksum 0! -> e368)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
17:57:29.062782 rule 2.regress.4/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
17:57:29.062807 rule 2.regress.4/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:31ef seq:0) [icmp cksum ok] (ttl 255, id 4474, len 84, bad ip cksum 0! -> 562e)
! 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
17:57:29.290708 rule 2.regress.5/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
17:57:29.290721 rule 2.regress.5/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 53107, len 84, bad ip cksum 0! -> 9832)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
17:57:29.290728 rule 2/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bb70 seq:0) [bad icmp cksum 0! -> 5d78] (ttl 255, id 54646, len 84, bad ip cksum 0! -> 922f)
17:57:29.290730 rule 2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bb70 seq:0) [icmp cksum ok] (ttl 255, id 54646, len 84, bad ip cksum 0! -> 922f)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
17:57:28.887874 rule 2.regress.11/(match) [uid 0, pid 91964] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:28.887890 rule 2.regress.11/(match) [uid 0, pid 91964] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:29a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
17:57:28.887903 rule 2.regress.11/(match) [uid 0, pid 91964] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 seq:0) [bad icmp6 cksum 0! -> c148] (len 64, hlim 64)
17:57:28.887909 rule 2.regress.11/(match) [uid 0, pid 91964] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:29a9 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
17:57:29.119907 rule 2.regress.12/(match) [uid 0, pid 91964] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.119921 rule 2.regress.12/(match) [uid 0, pid 91964] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:6b3d 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
17:57:29.347488 rule 2.regress.13/(match) [uid 0, pid 91964] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:57:29.347503 rule 2.regress.13/(match) [uid 0, pid 91964] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:21e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
17:57:29.347513 rule 2/(match) [uid 0, pid 91964] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:21e7 seq:0) [bad icmp6 cksum 0! -> d53] (len 64, hlim 64)
17:57:29.347515 rule 2/(match) [uid 0, pid 91964] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:21e7 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
17:57:29.631136 rule 2.regress.6/(match) [uid 0, pid 91964] pass out on lo11: [uid 0, pid 89695] 169.254.0.4.35793 > 169.254.0.4.9: [bad udp cksum ebee! -> 7d4a] udp 4 (ttl 64, id 4163, len 32, bad ip cksum c! -> 1686)
# 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
17:57:29.631157 rule 2.regress.6/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.4.35793 > 169.254.0.4.9: [bad udp cksum 2254! -> 7d4a] udp 4 (ttl 64, id 4163, len 32, bad ip cksum 0! -> 1686)
# 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
17:57:29.515133 rule 2.regress.6/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ba0 seq:0) [icmp cksum ok] (ttl 255, id 51452, len 84, bad ip cksum 9! -> 9ea7)
# 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
17:57:28.951334 rule 2.regress.3/(match) [uid 0, pid 91964] pass out on lo11: 169.254.0.1.24298 > 169.254.0.1.9: [bad udp cksum 0400! -> 6a77] udp 4 (ttl 64, id 60920, len 32, bad ip cksum c! -> 38d6)

==== 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
17:57:29.688314 rule 2.regress.14/(match) [uid 0, pid 91964] pass out on lo11: [uid 0, pid 64541] fc00::4.38514 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf96a1] (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
17:57:29.688333 rule 2.regress.14/(match) [uid 0, pid 91964] pass in on lo11: fc00::4.38514 > fc00::4.9: [bad udp cksum 26f8! -> d79b] udp 4 [flowlabel 0xf96a1] (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
17:57:29.571754 rule 2.regress.14/(match) [uid 0, pid 91964] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b90d 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
17:57:29.009631 rule 2.regress.11/(match) [uid 0, pid 91964] pass out on lo11: fc00::1.26642 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb4166] (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
17:57:30.192670 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 0! -> 41ed)
# 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
17:57:30.192655 rule 2.regress.18/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.11:7585, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 6! -> 41f7)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
17:57:30.249866 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:b1c7 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
17:57:30.249850 rule 2.regress.20/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::11:45511, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:b1c7 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
17:57:30.419729 rule 2.regress.2/(match) [uid 0, pid 91964] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:fa9c seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 0! -> cc79)
# 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
17:57:30.419710 rule 2.regress.19/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.22:64156, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:295b seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 6f6e! -> cc83)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
17:57:30.477325 rule 2.regress.10/(match) [uid 0, pid 91964] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4e0d 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
17:57:30.477310 rule 2.regress.21/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::22:19981, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8799 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
17:57:30.645903 rule 2.regress.22/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src fc00::23:16662, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 0! -> fd36)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
17:57:30.701241 rule 2.regress.23/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src 169.254.0.23:37818, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3087 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
17:57:30.192655 rule 2.regress.18/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.11:7585, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1da1 seq:0) [icmp cksum ok] (ttl 255, id 9631, len 84, bad ip cksum 6! -> 41f7)
# 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
17:57:30.419710 rule 2.regress.19/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src 169.254.0.22:64156, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:295b seq:0) [icmp cksum ok] (ttl 255, id 39696, len 84, bad ip cksum 6f6e! -> cc83)
# 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
17:57:30.645903 rule 2.regress.22/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src fc00::23:16662, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:df1a seq:0) [icmp cksum ok] (ttl 255, id 27225, len 84, bad ip cksum 0! -> fd36)

==== 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
17:57:30.249850 rule 2.regress.20/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::11:45511, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:b1c7 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
17:57:30.477310 rule 2.regress.21/(match) [uid 0, pid 91964] pass out on lo11: [rewritten: src fc00::22:19981, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8799 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
17:57:30.701241 rule 2.regress.23/(match) [uid 0, pid 91964] pass in on lo11: [rewritten: src 169.254.0.23:37818, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3087 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