START	sys/net/pflog	2024-11-25T09:22:49Z

==== 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=0.195 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.195/0.195/0.195/0.000 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=0.255 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.255/0.255/0.255/0.000 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=0.189 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.189/0.189/0.189/0.000 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=0.274 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.274/0.274/0.274/0.000 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=0.197 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.197/0.197/0.197/0.000 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=0.263 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.263/0.263/0.263/0.000 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=0.205 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.205/0.205/0.205/0.000 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=0.267 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.267/0.267/0.267/0.000 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=0.215 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.215/0.215/0.215/0.000 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=0.258 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.258/0.258/0.258/0.000 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=0.187 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.187/0.187/0.187/0.000 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=0.251 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.251/0.251/0.251/0.000 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=0.202 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.202/0.202/0.202/0.000 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=0.265 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.265/0.265/0.265/0.000 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=0.239 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.239/0.239/0.239/0.000 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=0.264 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.264/0.264/0.264/0.000 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=0.280 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.280/0.280/0.280/0.000 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=0.332 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.332/0.332/0.332/0.000 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=0.274 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.274/0.274/0.274/0.000 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
0 packets received by filter
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
10:22:54.343598 rule 4.regress.3/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 5d9! -> 1ed7)
10:22:54.343651 rule 4.regress.3/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 0! -> 1ed7)
10:22:54.343683 rule 4.regress.3/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [bad icmp cksum 0! -> af47] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
10:22:54.343695 rule 4.regress.3/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
10:22:54.423199 rule 4.regress.11/(match) [uid 0, pid 58990] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.423259 rule 4.regress.11/(match) [uid 0, pid 58990] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.423313 rule 4.regress.11/(match) [uid 0, pid 58990] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 seq:0) [bad icmp6 cksum 0! -> 427b] (len 64, hlim 64)
10:22:54.423329 rule 4.regress.11/(match) [uid 0, pid 58990] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.508081 rule 4.regress.3/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.1.32193 > 169.254.0.1.9: [bad udp cksum b6cb! -> 9358] udp 4 (ttl 64, id 56158, len 32, bad ip cksum c! -> 4b70)
10:22:54.508144 rule 4.regress.3/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.1.32193 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9358] udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70)
10:22:54.508194 rule 4.regress.3/(match) [uid 0, pid 58990] 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! -> 767a] for 169.254.0.1.32193 > 169.254.0.1.9: udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70) (ttl 255, id 29642, len 56, bad ip cksum 0! -> f3fb)
10:22:54.508208 rule 4.regress.3/(match) [uid 0, pid 58990] 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 169.254.0.1.32193 > 169.254.0.1.9: udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70) (ttl 255, id 29642, len 56, bad ip cksum 0! -> f3fb)
10:22:54.586793 rule 4.regress.11/(match) [uid 0, pid 58990] pass out on lo11: fc00::1.42511 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7d101] (len 12, hlim 64)
10:22:54.586861 rule 4.regress.11/(match) [uid 0, pid 58990] pass in on lo11: fc00::1.42511 > fc00::1.9: [bad udp cksum 20f8! -> 408c] udp 4 [flowlabel 0x7d101] (len 12, hlim 64)
10:22:54.586924 rule 4.regress.11/(match) [uid 0, pid 58990] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5869] (len 60, hlim 64)
10:22:54.586939 rule 4.regress.11/(match) [uid 0, pid 58990] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:22:54.658889 rule 4.regress.4/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum cc14! -> 3525)
10:22:54.658948 rule 4.regress.4/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum 0! -> 3525)
10:22:54.737782 rule 4.regress.12/(match) [uid 0, pid 58990] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.737856 rule 4.regress.12/(match) [uid 0, pid 58990] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.822375 rule 4.regress.4/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.2.47923 > 169.254.0.2.9: [bad udp cksum 0ff2! -> 1f1b] udp 4 (ttl 64, id 40295, len 32, bad ip cksum c! -> 8965)
10:22:54.822450 rule 4.regress.4/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.2.47923 > 169.254.0.2.9: [bad udp cksum 1e54! -> 1f1b] udp 4 (ttl 64, id 40295, len 32, bad ip cksum 0! -> 8965)
10:22:54.901439 rule 4.regress.12/(match) [uid 0, pid 58990] pass out on lo11: fc00::2.47345 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x374d1] (len 12, hlim 64)
10:22:54.901513 rule 4.regress.12/(match) [uid 0, pid 58990] pass in on lo11: fc00::2.47345 > fc00::2.9: [bad udp cksum 22f8! -> 5c79] udp 4 [flowlabel 0x374d1] (len 12, hlim 64)
10:22:54.974356 rule 4.regress.5/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
10:22:54.974417 rule 4.regress.5/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
10:22:54.974453 rule 4/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:481b seq:0) [bad icmp cksum 0! -> c0c5] (ttl 255, id 47896, len 84, bad ip cksum 0! -> ac8d)
10:22:54.974460 rule 4/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:481b seq:0) [icmp cksum ok] (ttl 255, id 47896, len 84, bad ip cksum 0! -> ac8d)
10:22:55.053390 rule 4.regress.13/(match) [uid 0, pid 58990] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.053458 rule 4.regress.13/(match) [uid 0, pid 58990] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.053518 rule 4/(match) [uid 0, pid 58990] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0692 seq:0) [bad icmp6 cksum 0! -> e040] (len 64, hlim 64)
10:22:55.053529 rule 4/(match) [uid 0, pid 58990] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.138668 rule 4.regress.5/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.3.38471 > 169.254.0.3.9: [bad udp cksum 22f8! -> 0940] udp 4 (ttl 64, id 10562, len 32, bad ip cksum c! -> fd88)
10:22:55.138743 rule 4.regress.5/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.3.38471 > 169.254.0.3.9: [bad udp cksum 2054! -> 0940] udp 4 (ttl 64, id 10562, len 32, bad ip cksum 0! -> fd88)
10:22:55.138803 rule 4/(match) [uid 0, pid 58990] 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! -> 1009] for 169.254.0.3.38471 > 169.254.0.3.9: udp 4 (ttl 64, id 10562, len 32, bad ip cksum 0! -> fd88) (ttl 255, id 7762, len 56, bad ip cksum 0! -> 4970)
10:22:55.138811 rule 4/(match) [uid 0, pid 58990] 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 169.254.0.3.38471 > 169.254.0.3.9: udp 4 (ttl 64, id 10562, len 32, bad ip cksum 0! -> fd88) (ttl 255, id 7762, len 56, bad ip cksum 0! -> 4970)
10:22:55.218190 rule 4.regress.13/(match) [uid 0, pid 58990] pass out on lo11: fc00::3.31336 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7ef80] (len 12, hlim 64)
10:22:55.218269 rule 4.regress.13/(match) [uid 0, pid 58990] pass in on lo11: fc00::3.31336 > fc00::3.9: [bad udp cksum 24f8! -> e3b7] udp 4 [flowlabel 0x7ef80] (len 12, hlim 64)
10:22:55.218340 rule 4/(match) [uid 0, pid 58990] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 6585] (len 60, hlim 64)
10:22:55.218352 rule 4/(match) [uid 0, pid 58990] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:22:55.290463 rule 4.regress.6/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:171f seq:0) [icmp cksum ok] (ttl 255, id 16657, len 84, bad ip cksum cc28! -> 2693)
10:22:55.290527 rule 4.regress.6/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:171f seq:0) [icmp cksum ok] (ttl 255, id 16657, len 84, bad ip cksum 0! -> 2693)
10:22:55.369638 rule 4.regress.14/(match) [uid 0, pid 58990] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:efa1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.369710 rule 4.regress.14/(match) [uid 0, pid 58990] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:efa1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.453809 rule 4.regress.6/(match) [uid 0, pid 58990] pass out on lo11: [uid 0, pid 20586] 169.254.0.4.4088 > 169.254.0.4.9: [bad udp cksum 17f9! -> 56c6] udp 4 (ttl 64, id 23864, len 32, bad ip cksum c! -> c990)
10:22:55.453886 rule 4.regress.6/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.4.4088 > 169.254.0.4.9: [bad udp cksum 2254! -> 56c6] udp 4 (ttl 64, id 23864, len 32, bad ip cksum 0! -> c990)
10:22:55.532521 rule 4.regress.14/(match) [uid 0, pid 58990] pass out on lo11: [uid 0, pid 932] fc00::4.6722 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x77a4b] (len 12, hlim 64)
10:22:55.532601 rule 4.regress.14/(match) [uid 0, pid 58990] pass in on lo11: fc00::4.6722 > fc00::4.9: [bad udp cksum 26f8! -> 0818] udp 4 [flowlabel 0x77a4b] (len 12, hlim 64)
10:22:56.239801 rule 4.regress.18/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.11:24917, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum c5ca! -> 4754)
10:22:56.239868 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum 0! -> 474a)
10:22:56.319410 rule 4.regress.20/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::11:7591, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:1da7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.319484 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:1da7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.404032 rule 4.regress.18/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.11:8604, dst 169.254.0.21:9] 169.254.0.11.8604 > 169.254.0.11.9: [bad udp cksum 0df9! -> a4b4] udp 4 (ttl 64, id 30750, len 32, bad ip cksum c! -> ae9c)
10:22:56.404111 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.11.8604 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9ab4] udp 4 (ttl 64, id 30750, len 32, bad ip cksum 0! -> ae92)
10:22:56.482733 rule 4.regress.20/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::11:43853, dst fc00::21:9] fc00::11.43853 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x343fb] (len 12, hlim 64)
10:22:56.482813 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::11.43853 > fc00::21.9: [bad udp cksum 50f8! -> d286] udp 4 [flowlabel 0x343fb] (len 12, hlim 64)
10:22:56.555599 rule 4.regress.19/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.22:9217, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:d2aa seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum bec2! -> 3371)
10:22:56.555671 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2401 seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum 0! -> 3367)
10:22:56.635630 rule 4.regress.21/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::22:42447, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e855 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.635699 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a5cf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.719971 rule 4.regress.19/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.22:57528, dst 169.254.0.12:9] 169.254.0.12.37176 > 169.254.0.12.9: [bad udp cksum 89ff! -> 0645] udp 4 (ttl 64, id 50723, len 32, bad ip cksum c! -> 6095)
10:22:56.720053 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.22.57528 > 169.254.0.12.9: [bad udp cksum 3c54! -> 7bf5] udp 4 (ttl 64, id 50723, len 32, bad ip cksum 0! -> 608b)
10:22:56.799734 rule 4.regress.21/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::22:60948, dst fc00::12:9] fc00::12.20237 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x79c1e] (len 12, hlim 64)
10:22:56.799814 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::22.60948 > fc00::12.9: [bad udp cksum 52f8! -> 0944] udp 4 [flowlabel 0x79c1e] (len 12, hlim 64)
10:22:56.872233 rule 4.regress.2/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum cc46! -> edc0)
10:22:56.872304 rule 4.regress.22/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src fc00::23:47588, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum 0! -> edc0)
10:22:56.872360 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b9e4 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:22:56.951948 rule 4.regress.10/(match) [uid 0, pid 58990] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:6864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.952037 rule 4.regress.23/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src 169.254.0.23:62349, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:6864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.952100 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:f38d seq:0) [icmp cksum ok] (DF) (ttl 63, id 34826, len 84, bad ip cksum 0! -> 5f73)
10:22:57.037019 rule 4.regress.2/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.14.46473 > 169.254.0.14.9: [bad udp cksum 1ae0! -> b120] udp 4 (ttl 64, id 56162, len 32, bad ip cksum c! -> 4b52)
10:22:57.037102 rule 4.regress.22/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src fc00::23:51492, dst fc00::24:9] 169.254.0.14.46473 > 169.254.0.14.9: [bad udp cksum 3654! -> b120] udp 4 (ttl 64, id 56162, len 32, bad ip cksum 0! -> 4b52)
10:22:57.037163 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::23.51492 > fc00::24.9: [bad udp cksum 65f8! -> e668] udp 4 (len 12, hlim 63)
10:22:57.117729 rule 4.regress.10/(match) [uid 0, pid 58990] pass out on lo11: fc00::14.48581 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x41a20] (len 12, hlim 64)
10:22:57.117812 rule 4.regress.23/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src 169.254.0.23:51700, dst 169.254.0.24:9] fc00::14.48581 > fc00::14.9: [bad udp cksum 46f8! -> 6474] udp 4 [flowlabel 0x41a20] (len 12, hlim 64)
10:22:57.117866 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.23.51700 > 169.254.0.24.9: [bad udp cksum 4954! -> 330c] udp 4 (DF) (ttl 63, id 59839, len 32, bad ip cksum 0! -> fde1)
10:22:57.191835 rule 4.regress.10/(match) [uid 0, pid 58990] pass out on lo11: ::1 > ::1: icmp6: echo request (id:be5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:57.191908 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: ::1 > ::1: icmp6: echo request (id:be5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:57.274675 rule 4.regress.10/(match) [uid 0, pid 58990] pass out on lo11: ::1.14437 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x67ce7] (len 12, hlim 64)
10:22:57.274740 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: ::1.14437 > ::1.9: [bad udp cksum 1f00! -> ecf1] udp 4 [flowlabel 0x67ce7] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
10:22:54.343589 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 5d9! -> 1ed7)
10:22:54.343643 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 0! -> 1ed7)
10:22:54.343680 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [bad icmp cksum 0! -> af47] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
10:22:54.343693 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
10:22:54.423189 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.423251 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.423309 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 seq:0) [bad icmp6 cksum 0! -> 427b] (len 64, hlim 64)
10:22:54.423326 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.508072 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.1.32193 > 169.254.0.1.9: [bad udp cksum b6cb! -> 9358] udp 4 (ttl 64, id 56158, len 32, bad ip cksum c! -> 4b70)
10:22:54.508135 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.1.32193 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9358] udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70)
10:22:54.508191 rule 4.regress.1/(match) [uid 0, pid 58990] 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! -> 767a] for 169.254.0.1.32193 > 169.254.0.1.9: udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70) (ttl 255, id 29642, len 56, bad ip cksum 0! -> f3fb)
10:22:54.508205 rule 4.regress.1/(match) [uid 0, pid 58990] 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 169.254.0.1.32193 > 169.254.0.1.9: udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70) (ttl 255, id 29642, len 56, bad ip cksum 0! -> f3fb)
10:22:54.586784 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::1.42511 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7d101] (len 12, hlim 64)
10:22:54.586853 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::1.42511 > fc00::1.9: [bad udp cksum 20f8! -> 408c] udp 4 [flowlabel 0x7d101] (len 12, hlim 64)
10:22:54.586921 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5869] (len 60, hlim 64)
10:22:54.586936 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:22:54.658879 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum cc14! -> 3525)
10:22:54.658939 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum 0! -> 3525)
10:22:54.737773 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.737847 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.822365 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.2.47923 > 169.254.0.2.9: [bad udp cksum 0ff2! -> 1f1b] udp 4 (ttl 64, id 40295, len 32, bad ip cksum c! -> 8965)
10:22:54.822441 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.2.47923 > 169.254.0.2.9: [bad udp cksum 1e54! -> 1f1b] udp 4 (ttl 64, id 40295, len 32, bad ip cksum 0! -> 8965)
10:22:54.901429 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::2.47345 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x374d1] (len 12, hlim 64)
10:22:54.901505 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::2.47345 > fc00::2.9: [bad udp cksum 22f8! -> 5c79] udp 4 [flowlabel 0x374d1] (len 12, hlim 64)
10:22:54.974347 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
10:22:54.974408 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
10:22:55.053380 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.053450 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.138659 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.3.38471 > 169.254.0.3.9: [bad udp cksum 22f8! -> 0940] udp 4 (ttl 64, id 10562, len 32, bad ip cksum c! -> fd88)
10:22:55.138735 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.3.38471 > 169.254.0.3.9: [bad udp cksum 2054! -> 0940] udp 4 (ttl 64, id 10562, len 32, bad ip cksum 0! -> fd88)
10:22:55.218182 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::3.31336 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7ef80] (len 12, hlim 64)
10:22:55.218261 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::3.31336 > fc00::3.9: [bad udp cksum 24f8! -> e3b7] udp 4 [flowlabel 0x7ef80] (len 12, hlim 64)
10:22:55.290453 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:171f seq:0) [icmp cksum ok] (ttl 255, id 16657, len 84, bad ip cksum cc28! -> 2693)
10:22:55.290518 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:171f seq:0) [icmp cksum ok] (ttl 255, id 16657, len 84, bad ip cksum 0! -> 2693)
10:22:55.369628 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:efa1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.369701 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:efa1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.453799 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.4.4088 > 169.254.0.4.9: [bad udp cksum 17f9! -> 56c6] udp 4 (ttl 64, id 23864, len 32, bad ip cksum c! -> c990)
10:22:55.453872 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.4.4088 > 169.254.0.4.9: [bad udp cksum 2254! -> 56c6] udp 4 (ttl 64, id 23864, len 32, bad ip cksum 0! -> c990)
10:22:55.532511 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::4.6722 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x77a4b] (len 12, hlim 64)
10:22:55.532586 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::4.6722 > fc00::4.9: [bad udp cksum 26f8! -> 0818] udp 4 [flowlabel 0x77a4b] (len 12, hlim 64)
10:22:55.604585 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e8c9 seq:0) [icmp cksum ok] (ttl 255, id 28706, len 84, bad ip cksum 7193! -> f77f)
10:22:55.604652 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e8c9 seq:0) [icmp cksum ok] (ttl 255, id 28706, len 84, bad ip cksum 0! -> f77f)
10:22:55.684374 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:59bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.684441 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:59bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.769232 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.5.9739 > 169.254.0.5.9: [bad udp cksum 93ff! -> 41b0] udp 4 (ttl 64, id 51632, len 32, bad ip cksum c! -> 5d16)
10:22:55.769305 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.5.9739 > 169.254.0.5.9: [bad udp cksum 2454! -> 41b0] udp 4 (ttl 64, id 51632, len 32, bad ip cksum 0! -> 5d16)
10:22:55.847665 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::5.3756 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1c5ec] (len 12, hlim 64)
10:22:55.847739 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::5.3756 > fc00::5.9: [bad udp cksum 28f8! -> 9c23] udp 4 [flowlabel 0x1c5ec] (len 12, hlim 64)
10:22:55.920291 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1410 seq:0) [icmp cksum ok] (ttl 255, id 49175, len 84, bad ip cksum cc32! -> a788)
10:22:55.920349 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1410 seq:0) [icmp cksum ok] (ttl 255, id 49175, len 84, bad ip cksum 0! -> a788)
10:22:55.998788 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7ef5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.998854 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7ef5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.087506 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.6.11447 > 169.254.0.6.9: [bad udp cksum 2df2! -> 93a9] udp 4 (ttl 64, id 22484, len 32, bad ip cksum c! -> cef0)
10:22:56.087573 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.6.11447 > 169.254.0.6.9: [bad udp cksum 2654! -> 93a9] udp 4 (ttl 64, id 22484, len 32, bad ip cksum 0! -> cef0)
10:22:56.166964 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::6.26639 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2b963] (len 12, hlim 64)
10:22:56.167038 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::6.26639 > fc00::6.9: [bad udp cksum 2af8! -> 36ca] udp 4 [flowlabel 0x2b963] (len 12, hlim 64)
10:22:56.239791 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum c5ca! -> 4754)
10:22:56.239858 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum 0! -> 474a)
10:22:56.319400 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:1da7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.319476 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:1da7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.404021 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.11.8604 > 169.254.0.11.9: [bad udp cksum 0df9! -> a4b4] udp 4 (ttl 64, id 30750, len 32, bad ip cksum c! -> ae9c)
10:22:56.404102 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.11.8604 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9ab4] udp 4 (ttl 64, id 30750, len 32, bad ip cksum 0! -> ae92)
10:22:56.482722 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::11.43853 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x343fb] (len 12, hlim 64)
10:22:56.482804 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::11.43853 > fc00::21.9: [bad udp cksum 50f8! -> d286] udp 4 [flowlabel 0x343fb] (len 12, hlim 64)
10:22:56.555585 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:d2aa seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum bec2! -> 3371)
10:22:56.555663 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2401 seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum 0! -> 3367)
10:22:56.635617 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e855 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.635692 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a5cf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.719956 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.12.37176 > 169.254.0.12.9: [bad udp cksum 89ff! -> 0645] udp 4 (ttl 64, id 50723, len 32, bad ip cksum c! -> 6095)
10:22:56.720045 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.22.57528 > 169.254.0.12.9: [bad udp cksum 3c54! -> 7bf5] udp 4 (ttl 64, id 50723, len 32, bad ip cksum 0! -> 608b)
10:22:56.799721 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::12.20237 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x79c1e] (len 12, hlim 64)
10:22:56.799806 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::22.60948 > fc00::12.9: [bad udp cksum 52f8! -> 0944] udp 4 [flowlabel 0x79c1e] (len 12, hlim 64)
10:22:56.872224 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum cc46! -> edc0)
10:22:56.872288 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum 0! -> edc0)
10:22:56.872355 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b9e4 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:22:56.951939 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:6864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.952021 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:6864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.952096 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:f38d seq:0) [icmp cksum ok] (DF) (ttl 63, id 34826, len 84, bad ip cksum 0! -> 5f73)
10:22:57.037010 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.14.46473 > 169.254.0.14.9: [bad udp cksum 1ae0! -> b120] udp 4 (ttl 64, id 56162, len 32, bad ip cksum c! -> 4b52)
10:22:57.037085 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.14.46473 > 169.254.0.14.9: [bad udp cksum 3654! -> b120] udp 4 (ttl 64, id 56162, len 32, bad ip cksum 0! -> 4b52)
10:22:57.037158 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::23.51492 > fc00::24.9: [bad udp cksum 65f8! -> e668] udp 4 (len 12, hlim 63)
10:22:57.117719 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::14.48581 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x41a20] (len 12, hlim 64)
10:22:57.117796 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::14.48581 > fc00::14.9: [bad udp cksum 46f8! -> 6474] udp 4 [flowlabel 0x41a20] (len 12, hlim 64)
10:22:57.117862 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.23.51700 > 169.254.0.24.9: [bad udp cksum 4954! -> 330c] udp 4 (DF) (ttl 63, id 59839, len 32, bad ip cksum 0! -> fde1)
10:22:57.191826 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: ::1 > ::1: icmp6: echo request (id:be5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:57.191900 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: ::1 > ::1: icmp6: echo request (id:be5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:57.274666 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: ::1.14437 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x67ce7] (len 12, hlim 64)
10:22:57.274732 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: ::1.14437 > ::1.9: [bad udp cksum 1f00! -> ecf1] udp 4 [flowlabel 0x67ce7] (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
10:22:54.343589 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 5d9! -> 1ed7)
10:22:54.343643 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 0! -> 1ed7)
10:22:54.343680 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [bad icmp cksum 0! -> af47] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
10:22:54.343693 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
10:22:54.508191 rule 4.regress.1/(match) [uid 0, pid 58990] 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! -> 767a] for 169.254.0.1.32193 > 169.254.0.1.9: udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70) (ttl 255, id 29642, len 56, bad ip cksum 0! -> f3fb)
10:22:54.508205 rule 4.regress.1/(match) [uid 0, pid 58990] 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 169.254.0.1.32193 > 169.254.0.1.9: udp 4 (ttl 64, id 56158, len 32, bad ip cksum 0! -> 4b70) (ttl 255, id 29642, len 56, bad ip cksum 0! -> f3fb)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
10:22:54.658879 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum cc14! -> 3525)
10:22:54.658939 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum 0! -> 3525)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
10:22:54.974347 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
10:22:54.974408 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
10:22:55.290453 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:171f seq:0) [icmp cksum ok] (ttl 255, id 16657, len 84, bad ip cksum cc28! -> 2693)
10:22:55.290518 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:171f seq:0) [icmp cksum ok] (ttl 255, id 16657, len 84, bad ip cksum 0! -> 2693)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
10:22:55.604585 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e8c9 seq:0) [icmp cksum ok] (ttl 255, id 28706, len 84, bad ip cksum 7193! -> f77f)
10:22:55.604652 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e8c9 seq:0) [icmp cksum ok] (ttl 255, id 28706, len 84, bad ip cksum 0! -> f77f)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
10:22:55.920291 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1410 seq:0) [icmp cksum ok] (ttl 255, id 49175, len 84, bad ip cksum cc32! -> a788)
10:22:55.920349 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1410 seq:0) [icmp cksum ok] (ttl 255, id 49175, len 84, bad ip cksum 0! -> a788)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
10:22:56.239791 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum c5ca! -> 4754)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
10:22:56.555585 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:d2aa seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum bec2! -> 3371)
10:22:56.555663 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2401 seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum 0! -> 3367)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
10:22:56.872224 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum cc46! -> edc0)
10:22:56.872288 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum 0! -> edc0)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
10:22:54.423189 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.423251 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.423309 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 seq:0) [bad icmp6 cksum 0! -> 427b] (len 64, hlim 64)
10:22:54.423326 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.586921 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5869] (len 60, hlim 64)
10:22:54.586936 rule 4.regress.1/(match) [uid 0, pid 58990] 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
10:22:54.737773 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.737847 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
10:22:55.053380 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.053450 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
10:22:55.369628 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:efa1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.369701 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:efa1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
10:22:55.684374 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:59bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.684441 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:59bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
10:22:55.998788 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7ef5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.998854 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7ef5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
10:22:56.319400 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:1da7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
10:22:56.635617 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e855 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.635692 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a5cf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
10:22:56.951939 rule 4.regress.1/(match) [uid 0, pid 58990] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:6864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:56.952021 rule 4.regress.1/(match) [uid 0, pid 58990] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:6864 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
10:22:54.343598 rule 4.regress.3/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 5d9! -> 1ed7)
10:22:54.343651 rule 4.regress.3/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 18643, len 84, bad ip cksum 0! -> 1ed7)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
10:22:54.343683 rule 4.regress.3/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [bad icmp cksum 0! -> af47] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
10:22:54.343695 rule 4.regress.3/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2cbe seq:0) [icmp cksum ok] (ttl 255, id 22203, len 84, bad ip cksum 0! -> 10ef)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
10:22:54.658889 rule 4.regress.4/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum cc14! -> 3525)
10:22:54.658948 rule 4.regress.4/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1e08 seq:0) [icmp cksum ok] (ttl 255, id 12931, len 84, bad ip cksum 0! -> 3525)
! 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
10:22:54.974356 rule 4.regress.5/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
10:22:54.974417 rule 4.regress.5/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:481b seq:0) [icmp cksum ok] (ttl 255, id 61333, len 84, bad ip cksum 0! -> 7810)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
10:22:54.974453 rule 4/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:481b seq:0) [bad icmp cksum 0! -> c0c5] (ttl 255, id 47896, len 84, bad ip cksum 0! -> ac8d)
10:22:54.974460 rule 4/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:481b seq:0) [icmp cksum ok] (ttl 255, id 47896, len 84, bad ip cksum 0! -> ac8d)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
10:22:54.423199 rule 4.regress.11/(match) [uid 0, pid 58990] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.423259 rule 4.regress.11/(match) [uid 0, pid 58990] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ef57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
10:22:54.423313 rule 4.regress.11/(match) [uid 0, pid 58990] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 seq:0) [bad icmp6 cksum 0! -> 427b] (len 64, hlim 64)
10:22:54.423329 rule 4.regress.11/(match) [uid 0, pid 58990] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ef57 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
10:22:54.737782 rule 4.regress.12/(match) [uid 0, pid 58990] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:54.737856 rule 4.regress.12/(match) [uid 0, pid 58990] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cade 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
10:22:55.053390 rule 4.regress.13/(match) [uid 0, pid 58990] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:22:55.053458 rule 4.regress.13/(match) [uid 0, pid 58990] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0692 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
10:22:55.053518 rule 4/(match) [uid 0, pid 58990] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0692 seq:0) [bad icmp6 cksum 0! -> e040] (len 64, hlim 64)
10:22:55.053529 rule 4/(match) [uid 0, pid 58990] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0692 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
10:22:55.453809 rule 4.regress.6/(match) [uid 0, pid 58990] pass out on lo11: [uid 0, pid 20586] 169.254.0.4.4088 > 169.254.0.4.9: [bad udp cksum 17f9! -> 56c6] udp 4 (ttl 64, id 23864, len 32, bad ip cksum c! -> c990)
# 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
10:22:55.453886 rule 4.regress.6/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.4.4088 > 169.254.0.4.9: [bad udp cksum 2254! -> 56c6] udp 4 (ttl 64, id 23864, len 32, bad ip cksum 0! -> c990)
# 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
10:22:55.290463 rule 4.regress.6/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:171f seq:0) [icmp cksum ok] (ttl 255, id 16657, len 84, bad ip cksum cc28! -> 2693)
# 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
10:22:54.508081 rule 4.regress.3/(match) [uid 0, pid 58990] pass out on lo11: 169.254.0.1.32193 > 169.254.0.1.9: [bad udp cksum b6cb! -> 9358] udp 4 (ttl 64, id 56158, len 32, bad ip cksum c! -> 4b70)

==== 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
10:22:55.532521 rule 4.regress.14/(match) [uid 0, pid 58990] pass out on lo11: [uid 0, pid 932] fc00::4.6722 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x77a4b] (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
10:22:55.532601 rule 4.regress.14/(match) [uid 0, pid 58990] pass in on lo11: fc00::4.6722 > fc00::4.9: [bad udp cksum 26f8! -> 0818] udp 4 [flowlabel 0x77a4b] (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
10:22:55.369638 rule 4.regress.14/(match) [uid 0, pid 58990] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:efa1 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
10:22:54.586793 rule 4.regress.11/(match) [uid 0, pid 58990] pass out on lo11: fc00::1.42511 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7d101] (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
10:22:56.239868 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum 0! -> 474a)
# 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
10:22:56.239801 rule 4.regress.18/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.11:24917, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum c5ca! -> 4754)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
10:22:56.319484 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:1da7 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
10:22:56.319410 rule 4.regress.20/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::11:7591, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:1da7 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
10:22:56.555671 rule 4.regress.2/(match) [uid 0, pid 58990] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2401 seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum 0! -> 3367)
# 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
10:22:56.555599 rule 4.regress.19/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.22:9217, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:d2aa seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum bec2! -> 3371)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
10:22:56.635699 rule 4.regress.10/(match) [uid 0, pid 58990] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a5cf 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
10:22:56.635630 rule 4.regress.21/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::22:42447, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e855 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
10:22:56.872304 rule 4.regress.22/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src fc00::23:47588, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum 0! -> edc0)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
10:22:56.952037 rule 4.regress.23/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src 169.254.0.23:62349, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:6864 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
10:22:56.239801 rule 4.regress.18/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.11:24917, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6155 seq:0) [icmp cksum ok] (ttl 255, id 8258, len 84, bad ip cksum c5ca! -> 4754)
# 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
10:22:56.555599 rule 4.regress.19/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src 169.254.0.22:9217, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:d2aa seq:0) [icmp cksum ok] (ttl 255, id 13347, len 84, bad ip cksum bec2! -> 3371)
# 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
10:22:56.872304 rule 4.regress.22/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src fc00::23:47588, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef23 seq:0) [icmp cksum ok] (ttl 255, id 31183, len 84, bad ip cksum 0! -> edc0)

==== 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
10:22:56.319410 rule 4.regress.20/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::11:7591, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:1da7 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
10:22:56.635630 rule 4.regress.21/(match) [uid 0, pid 58990] pass out on lo11: [rewritten: src fc00::22:42447, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e855 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
10:22:56.952037 rule 4.regress.23/(match) [uid 0, pid 58990] pass in on lo11: [rewritten: src 169.254.0.23:62349, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:6864 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 0m12.56s