START	sys/net/pflog	2025-03-28T02:45:19Z

==== 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=0.051 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 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=0.055 ms

--- fc00::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-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=0.044 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.055 ms

--- fc00::2 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-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.2 discard &

==== run-udp6-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::2 discard &

==== run-ping-3 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.3
PING 169.254.0.3 (169.254.0.3): 56 data bytes
64 bytes from 169.254.0.3: icmp_seq=0 ttl=255 time=0.046 ms

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

==== run-ping6-3 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::3
PING fc00::3 (fc00::3): 56 data bytes
64 bytes from fc00::3: icmp_seq=0 hlim=64 time=0.056 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 ms

==== run-udp-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=0.046 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.056 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 ms

==== run-udp-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=0.044 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.055 ms

--- fc00::5 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-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=0.046 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.058 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 ms

==== run-udp-6 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.6 discard &

==== run-udp6-6 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::6 discard &

==== run-ping-11 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.11
PING 169.254.0.11 (169.254.0.11): 56 data bytes
64 bytes from 169.254.0.11: icmp_seq=0 ttl=255 time=0.049 ms

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

==== run-ping6-11 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::11
PING fc00::11 (fc00::11): 56 data bytes
64 bytes from fc00::11: icmp_seq=0 hlim=64 time=0.058 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 ms

==== run-udp-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=0.048 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.059 ms

--- fc00::12 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-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=0.069 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 ms

==== run-udp-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'



0 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:45:24.230747 rule 5.regress.3/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 7333! -> edd9)
03:45:24.230758 rule 5.regress.3/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 0! -> edd9)
03:45:24.230767 rule 5.regress.3/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [bad icmp cksum 0! -> ab3e] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
03:45:24.230770 rule 5.regress.3/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
03:45:24.270391 rule 5.regress.11/(match) [uid 0, pid 67149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.270401 rule 5.regress.11/(match) [uid 0, pid 67149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.270412 rule 5.regress.11/(match) [uid 0, pid 67149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [bad icmp6 cksum 0! -> d95f] (len 64, hlim 64)
03:45:24.270416 rule 5.regress.11/(match) [uid 0, pid 67149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.311848 rule 5.regress.3/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.1.30662 > 169.254.0.1.9: [bad udp cksum b187! -> 8e5e] udp 4 (ttl 64, id 311, len 32, bad ip cksum c! -> 2598)
03:45:24.311859 rule 5.regress.3/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.1.30662 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8e5e] udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598)
03:45:24.311870 rule 5.regress.3/(match) [uid 0, pid 67149] 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! -> 569d] for 169.254.0.1.30662 > 169.254.0.1.9: udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598) (ttl 255, id 62704, len 56, bad ip cksum 28fc! -> 72d5)
03:45:24.311874 rule 5.regress.3/(match) [uid 0, pid 67149] 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 169.254.0.1.30662 > 169.254.0.1.9: udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598) (ttl 255, id 62704, len 56, bad ip cksum 0! -> 72d5)
03:45:24.350926 rule 5.regress.11/(match) [uid 0, pid 67149] pass out on lo11: fc00::1.25488 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x63aa9] (len 12, hlim 64)
03:45:24.350938 rule 5.regress.11/(match) [uid 0, pid 67149] pass in on lo11: fc00::1.25488 > fc00::1.9: [bad udp cksum 20f8! -> bfce] udp 4 [flowlabel 0x63aa9] (len 12, hlim 64)
03:45:24.350950 rule 5.regress.11/(match) [uid 0, pid 67149] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3142] (len 60, hlim 64)
03:45:24.350954 rule 5.regress.11/(match) [uid 0, pid 67149] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:45:24.387096 rule 5.regress.4/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 400! -> bf51)
03:45:24.387109 rule 5.regress.4/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 0! -> bf51)
03:45:24.426158 rule 5.regress.12/(match) [uid 0, pid 67149] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.426171 rule 5.regress.12/(match) [uid 0, pid 67149] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.467793 rule 5.regress.4/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.2.17759 > 169.254.0.2.9: [bad udp cksum 4847! -> f390] udp 4 (ttl 64, id 12737, len 32, bad ip cksum c! -> f50b)
03:45:24.467807 rule 5.regress.4/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.2.17759 > 169.254.0.2.9: [bad udp cksum 1e54! -> f390] udp 4 (ttl 64, id 12737, len 32, bad ip cksum 0! -> f50b)
03:45:24.507104 rule 5.regress.12/(match) [uid 0, pid 67149] pass out on lo11: fc00::2.46112 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa9cf] (len 12, hlim 64)
03:45:24.507117 rule 5.regress.12/(match) [uid 0, pid 67149] pass in on lo11: fc00::2.46112 > fc00::2.9: [bad udp cksum 22f8! -> 2d7e] udp 4 [flowlabel 0xa9cf] (len 12, hlim 64)
03:45:24.543300 rule 5.regress.5/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 3892! -> 83ee)
03:45:24.543312 rule 5.regress.5/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 0! -> 83ee)
03:45:24.543322 rule 5/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5cab seq:0) [bad icmp cksum 0! -> f1e3] (ttl 255, id 64151, len 84, bad ip cksum 0! -> 6d0e)
03:45:24.543324 rule 5/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 64151, len 84, bad ip cksum 0! -> 6d0e)
03:45:24.582206 rule 5.regress.13/(match) [uid 0, pid 67149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.582219 rule 5.regress.13/(match) [uid 0, pid 67149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.582230 rule 5/(match) [uid 0, pid 67149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ff52 seq:0) [bad icmp6 cksum 0! -> 6589] (len 64, hlim 64)
03:45:24.582233 rule 5/(match) [uid 0, pid 67149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.623320 rule 5.regress.5/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.3.19150 > 169.254.0.3.9: [bad udp cksum 3b94! -> 828b] udp 4 (ttl 64, id 49228, len 32, bad ip cksum c! -> 667e)
03:45:24.623333 rule 5.regress.5/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.3.19150 > 169.254.0.3.9: [bad udp cksum 2054! -> 828b] udp 4 (ttl 64, id 49228, len 32, bad ip cksum 0! -> 667e)
03:45:24.623344 rule 5/(match) [uid 0, pid 67149] 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! -> c477] for 169.254.0.3.19150 > 169.254.0.3.9: udp 4 (ttl 64, id 49228, len 32, bad ip cksum 0! -> 667e) (ttl 255, id 60783, len 56, bad ip cksum 0! -> 7a52)
03:45:24.623346 rule 5/(match) [uid 0, pid 67149] 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 169.254.0.3.19150 > 169.254.0.3.9: udp 4 (ttl 64, id 49228, len 32, bad ip cksum 0! -> 667e) (ttl 255, id 60783, len 56, bad ip cksum 0! -> 7a52)
03:45:24.662323 rule 5.regress.13/(match) [uid 0, pid 67149] pass out on lo11: fc00::3.25980 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x394b1] (len 12, hlim 64)
03:45:24.662336 rule 5.regress.13/(match) [uid 0, pid 67149] pass in on lo11: fc00::3.25980 > fc00::3.9: [bad udp cksum 24f8! -> cfcc] udp 4 [flowlabel 0x394b1] (len 12, hlim 64)
03:45:24.662348 rule 5/(match) [uid 0, pid 67149] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> d544] (len 60, hlim 64)
03:45:24.662350 rule 5/(match) [uid 0, pid 67149] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:45:24.698209 rule 5.regress.6/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0486 seq:0) [icmp cksum ok] (ttl 255, id 59938, len 84, bad ip cksum 0! -> 7d81)
03:45:24.698222 rule 5.regress.6/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0486 seq:0) [icmp cksum ok] (ttl 255, id 59938, len 84, bad ip cksum 0! -> 7d81)
03:45:24.737384 rule 5.regress.14/(match) [uid 0, pid 67149] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e134 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.737397 rule 5.regress.14/(match) [uid 0, pid 67149] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e134 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.778545 rule 5.regress.6/(match) [uid 0, pid 67149] pass out on lo11: [uid 0, pid 15764] 169.254.0.4.5355 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 16303, len 32, bad ip cksum c! -> e719)
03:45:24.778560 rule 5.regress.6/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.4.5355 > 169.254.0.4.9: [bad udp cksum 2254! -> 63c1] udp 4 (ttl 64, id 16303, len 32, bad ip cksum 0! -> e719)
03:45:24.817420 rule 5.regress.14/(match) [uid 0, pid 67149] pass out on lo11: [uid 0, pid 60697] fc00::4.7099 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2c0de] (len 12, hlim 64)
03:45:24.817435 rule 5.regress.14/(match) [uid 0, pid 67149] pass in on lo11: fc00::4.7099 > fc00::4.9: [bad udp cksum 26f8! -> 8f16] udp 4 [flowlabel 0x2c0de] (len 12, hlim 64)
03:45:25.163953 rule 5.regress.18/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.11:12920, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 4b73! -> 8632)
03:45:25.163967 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 0! -> 8628)
03:45:25.202879 rule 5.regress.20/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::11:42656, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.202894 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.244235 rule 5.regress.18/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.11:16147, dst 169.254.0.21:9] 169.254.0.11.16147 > 169.254.0.11.9: [bad udp cksum 6472! -> 2d97] udp 4 (ttl 64, id 10925, len 32, bad ip cksum c! -> fc0d)
03:45:25.244249 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.11.16147 > 169.254.0.21.9: [bad udp cksum 3a54! -> 2397] udp 4 (ttl 64, id 10925, len 32, bad ip cksum 0! -> fc03)
03:45:25.282862 rule 5.regress.20/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::11:36775, dst fc00::21:9] fc00::11.36775 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57fa1] (len 12, hlim 64)
03:45:25.282879 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::11.36775 > fc00::21.9: [bad udp cksum 50f8! -> 78a2] udp 4 [flowlabel 0x57fa1] (len 12, hlim 64)
03:45:25.318734 rule 5.regress.19/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.22:57555, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:deef seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 3fe0! -> a226)
03:45:25.318747 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e0d3 seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 0! -> a21c)
03:45:25.357450 rule 5.regress.21/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::22:57817, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e15d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.357464 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e1d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.398211 rule 5.regress.19/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.22:64161, dst 169.254.0.12:9] 169.254.0.12.28119 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 60576, len 32, bad ip cksum c! -> 3a18)
03:45:25.398227 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.22.64161 > 169.254.0.12.9: [bad udp cksum 3c54! -> 92db] udp 4 (ttl 64, id 60576, len 32, bad ip cksum 0! -> 3a0e)
03:45:25.437021 rule 5.regress.21/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::22:51269, dst fc00::12:9] fc00::12.20025 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x66756] (len 12, hlim 64)
03:45:25.437035 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::22.51269 > fc00::12.9: [bad udp cksum 52f8! -> d869] udp 4 [flowlabel 0x66756] (len 12, hlim 64)
03:45:25.472978 rule 5.regress.2/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 986f! -> 1130)
03:45:25.472993 rule 5.regress.22/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src fc00::23:10903, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 0! -> 1130)
03:45:25.473006 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:2a97 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:45:25.511848 rule 5.regress.10/(match) [uid 0, pid 67149] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.511862 rule 5.regress.23/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src 169.254.0.23:13629, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.511873 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:353d seq:0) [icmp cksum ok] (DF) (ttl 63, id 10402, len 84, bad ip cksum 0! -> bedb)
03:45:25.553274 rule 5.regress.2/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.14.38834 > 169.254.0.14.9: [bad udp cksum 4b84! -> 883e] udp 4 (ttl 64, id 22797, len 32, bad ip cksum c! -> cda7)
03:45:25.553289 rule 5.regress.22/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src fc00::23:50816, dst fc00::24:9] 169.254.0.14.38834 > 169.254.0.14.9: [bad udp cksum 3654! -> 883e] udp 4 (ttl 64, id 22797, len 32, bad ip cksum 0! -> cda7)
03:45:25.553301 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::23.50816 > fc00::24.9: [bad udp cksum 65f8! -> 8a6b] udp 4 (len 12, hlim 63)
03:45:25.592222 rule 5.regress.10/(match) [uid 0, pid 67149] pass out on lo11: fc00::14.19987 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x14eac] (len 12, hlim 64)
03:45:25.592236 rule 5.regress.23/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src 169.254.0.23:58678, dst 169.254.0.24:9] fc00::14.19987 > fc00::14.9: [bad udp cksum 46f8! -> 16e4] udp 4 [flowlabel 0x14eac] (len 12, hlim 64)
03:45:25.592248 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.23.58678 > 169.254.0.24.9: [bad udp cksum 4954! -> f0f0] udp 4 (DF) (ttl 63, id 2, len 32, bad ip cksum 0! -> e79f)
03:45:25.629409 rule 5.regress.10/(match) [uid 0, pid 67149] pass out on lo11: ::1 > ::1: icmp6: echo request (id:680c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.629423 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: ::1 > ::1: icmp6: echo request (id:680c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.670215 rule 5.regress.10/(match) [uid 0, pid 67149] pass out on lo11: ::1.11423 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71b40] (len 12, hlim 64)
03:45:25.670227 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: ::1.11423 > ::1.9: [bad udp cksum 1f00! -> b2fd] udp 4 [flowlabel 0x71b40] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:45:24.230743 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 7333! -> edd9)
03:45:24.230756 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 0! -> edd9)
03:45:24.230766 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [bad icmp cksum 0! -> ab3e] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
03:45:24.230770 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
03:45:24.270389 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.270400 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.270411 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [bad icmp6 cksum 0! -> d95f] (len 64, hlim 64)
03:45:24.270415 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.311846 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.1.30662 > 169.254.0.1.9: [bad udp cksum b187! -> 8e5e] udp 4 (ttl 64, id 311, len 32, bad ip cksum c! -> 2598)
03:45:24.311858 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.1.30662 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8e5e] udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598)
03:45:24.311869 rule 5.regress.1/(match) [uid 0, pid 67149] 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! -> 569d] for 169.254.0.1.30662 > 169.254.0.1.9: udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598) (ttl 255, id 62704, len 56, bad ip cksum 28fc! -> 72d5)
03:45:24.311874 rule 5.regress.1/(match) [uid 0, pid 67149] 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 169.254.0.1.30662 > 169.254.0.1.9: udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598) (ttl 255, id 62704, len 56, bad ip cksum 0! -> 72d5)
03:45:24.350924 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::1.25488 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x63aa9] (len 12, hlim 64)
03:45:24.350936 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::1.25488 > fc00::1.9: [bad udp cksum 20f8! -> bfce] udp 4 [flowlabel 0x63aa9] (len 12, hlim 64)
03:45:24.350949 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3142] (len 60, hlim 64)
03:45:24.350953 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:45:24.387094 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 400! -> bf51)
03:45:24.387107 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 0! -> bf51)
03:45:24.426156 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.426170 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.467791 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.2.17759 > 169.254.0.2.9: [bad udp cksum 4847! -> f390] udp 4 (ttl 64, id 12737, len 32, bad ip cksum c! -> f50b)
03:45:24.467806 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.2.17759 > 169.254.0.2.9: [bad udp cksum 1e54! -> f390] udp 4 (ttl 64, id 12737, len 32, bad ip cksum 0! -> f50b)
03:45:24.507101 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::2.46112 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa9cf] (len 12, hlim 64)
03:45:24.507115 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::2.46112 > fc00::2.9: [bad udp cksum 22f8! -> 2d7e] udp 4 [flowlabel 0xa9cf] (len 12, hlim 64)
03:45:24.543297 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 3892! -> 83ee)
03:45:24.543311 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 0! -> 83ee)
03:45:24.582204 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.582217 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.623318 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.3.19150 > 169.254.0.3.9: [bad udp cksum 3b94! -> 828b] udp 4 (ttl 64, id 49228, len 32, bad ip cksum c! -> 667e)
03:45:24.623331 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.3.19150 > 169.254.0.3.9: [bad udp cksum 2054! -> 828b] udp 4 (ttl 64, id 49228, len 32, bad ip cksum 0! -> 667e)
03:45:24.662321 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::3.25980 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x394b1] (len 12, hlim 64)
03:45:24.662334 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::3.25980 > fc00::3.9: [bad udp cksum 24f8! -> cfcc] udp 4 [flowlabel 0x394b1] (len 12, hlim 64)
03:45:24.698206 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0486 seq:0) [icmp cksum ok] (ttl 255, id 59938, len 84, bad ip cksum 0! -> 7d81)
03:45:24.698220 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0486 seq:0) [icmp cksum ok] (ttl 255, id 59938, len 84, bad ip cksum 0! -> 7d81)
03:45:24.737382 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e134 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.737395 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e134 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.778542 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.4.5355 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 16303, len 32, bad ip cksum c! -> e719)
03:45:24.778557 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.4.5355 > 169.254.0.4.9: [bad udp cksum 2254! -> 63c1] udp 4 (ttl 64, id 16303, len 32, bad ip cksum 0! -> e719)
03:45:24.817417 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::4.7099 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2c0de] (len 12, hlim 64)
03:45:24.817432 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::4.7099 > fc00::4.9: [bad udp cksum 26f8! -> 8f16] udp 4 [flowlabel 0x2c0de] (len 12, hlim 64)
03:45:24.853327 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4406 seq:0) [icmp cksum ok] (ttl 255, id 45964, len 84, bad ip cksum 4f47! -> b415)
03:45:24.853341 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4406 seq:0) [icmp cksum ok] (ttl 255, id 45964, len 84, bad ip cksum 0! -> b415)
03:45:24.892440 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9b9f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.892454 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9b9f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.933615 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.5.45084 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 7847, len 32, bad ip cksum c! -> 820)
03:45:24.933630 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.5.45084 > 169.254.0.5.9: [bad udp cksum 2454! -> 3026] udp 4 (ttl 64, id 7847, len 32, bad ip cksum 0! -> 820)
03:45:24.972604 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::5.11461 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x498c4] (len 12, hlim 64)
03:45:24.972618 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::5.11461 > fc00::5.9: [bad udp cksum 28f8! -> 8305] udp 4 [flowlabel 0x498c4] (len 12, hlim 64)
03:45:25.008659 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:24bd seq:0) [icmp cksum ok] (ttl 255, id 35574, len 84, bad ip cksum 3dc4! -> dca9)
03:45:25.008673 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:24bd seq:0) [icmp cksum ok] (ttl 255, id 35574, len 84, bad ip cksum 0! -> dca9)
03:45:25.047776 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fec6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.047790 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fec6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.089160 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.6.14279 > 169.254.0.6.9: [bad udp cksum 6961! -> 839e] udp 4 (ttl 64, id 51191, len 32, bad ip cksum c! -> 5ecd)
03:45:25.089176 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.6.14279 > 169.254.0.6.9: [bad udp cksum 2654! -> 839e] udp 4 (ttl 64, id 51191, len 32, bad ip cksum 0! -> 5ecd)
03:45:25.127994 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::6.30049 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6620a] (len 12, hlim 64)
03:45:25.128009 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::6.30049 > fc00::6.9: [bad udp cksum 2af8! -> e4bc] udp 4 [flowlabel 0x6620a] (len 12, hlim 64)
03:45:25.163949 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 4b73! -> 8632)
03:45:25.163966 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 0! -> 8628)
03:45:25.202877 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.202893 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.244232 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.11.16147 > 169.254.0.11.9: [bad udp cksum 6472! -> 2d97] udp 4 (ttl 64, id 10925, len 32, bad ip cksum c! -> fc0d)
03:45:25.244248 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.11.16147 > 169.254.0.21.9: [bad udp cksum 3a54! -> 2397] udp 4 (ttl 64, id 10925, len 32, bad ip cksum 0! -> fc03)
03:45:25.282859 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::11.36775 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57fa1] (len 12, hlim 64)
03:45:25.282878 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::11.36775 > fc00::21.9: [bad udp cksum 50f8! -> 78a2] udp 4 [flowlabel 0x57fa1] (len 12, hlim 64)
03:45:25.318731 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:deef seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 3fe0! -> a226)
03:45:25.318746 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e0d3 seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 0! -> a21c)
03:45:25.357447 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e15d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.357463 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e1d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.398207 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.12.28119 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 60576, len 32, bad ip cksum c! -> 3a18)
03:45:25.398226 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.22.64161 > 169.254.0.12.9: [bad udp cksum 3c54! -> 92db] udp 4 (ttl 64, id 60576, len 32, bad ip cksum 0! -> 3a0e)
03:45:25.437017 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::12.20025 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x66756] (len 12, hlim 64)
03:45:25.437034 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::22.51269 > fc00::12.9: [bad udp cksum 52f8! -> d869] udp 4 [flowlabel 0x66756] (len 12, hlim 64)
03:45:25.472976 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 986f! -> 1130)
03:45:25.472990 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 0! -> 1130)
03:45:25.473005 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:2a97 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:45:25.511846 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.511860 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.511872 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:353d seq:0) [icmp cksum ok] (DF) (ttl 63, id 10402, len 84, bad ip cksum 0! -> bedb)
03:45:25.553271 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.14.38834 > 169.254.0.14.9: [bad udp cksum 4b84! -> 883e] udp 4 (ttl 64, id 22797, len 32, bad ip cksum c! -> cda7)
03:45:25.553286 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.14.38834 > 169.254.0.14.9: [bad udp cksum 3654! -> 883e] udp 4 (ttl 64, id 22797, len 32, bad ip cksum 0! -> cda7)
03:45:25.553300 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::23.50816 > fc00::24.9: [bad udp cksum 65f8! -> 8a6b] udp 4 (len 12, hlim 63)
03:45:25.592219 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::14.19987 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x14eac] (len 12, hlim 64)
03:45:25.592234 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::14.19987 > fc00::14.9: [bad udp cksum 46f8! -> 16e4] udp 4 [flowlabel 0x14eac] (len 12, hlim 64)
03:45:25.592247 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.23.58678 > 169.254.0.24.9: [bad udp cksum 4954! -> f0f0] udp 4 (DF) (ttl 63, id 2, len 32, bad ip cksum 0! -> e79f)
03:45:25.629407 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: ::1 > ::1: icmp6: echo request (id:680c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.629421 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: ::1 > ::1: icmp6: echo request (id:680c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.670212 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: ::1.11423 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71b40] (len 12, hlim 64)
03:45:25.670226 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: ::1.11423 > ::1.9: [bad udp cksum 1f00! -> b2fd] udp 4 [flowlabel 0x71b40] (len 12, hlim 64)

==== run-bpf-13 ====
# show full logs
cat pflog13.tcpdump

==== run-bpf-nothing ====
# rule with pflog13 is never used
! grep . pflog13.tcpdump

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
03:45:24.230743 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 7333! -> edd9)
03:45:24.230756 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 0! -> edd9)
03:45:24.230766 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [bad icmp cksum 0! -> ab3e] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
03:45:24.230770 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
03:45:24.311869 rule 5.regress.1/(match) [uid 0, pid 67149] 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! -> 569d] for 169.254.0.1.30662 > 169.254.0.1.9: udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598) (ttl 255, id 62704, len 56, bad ip cksum 28fc! -> 72d5)
03:45:24.311874 rule 5.regress.1/(match) [uid 0, pid 67149] 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 169.254.0.1.30662 > 169.254.0.1.9: udp 4 (ttl 64, id 311, len 32, bad ip cksum 0! -> 2598) (ttl 255, id 62704, len 56, bad ip cksum 0! -> 72d5)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:45:24.387094 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 400! -> bf51)
03:45:24.387107 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 0! -> bf51)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:45:24.543297 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 3892! -> 83ee)
03:45:24.543311 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 0! -> 83ee)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:45:24.698206 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0486 seq:0) [icmp cksum ok] (ttl 255, id 59938, len 84, bad ip cksum 0! -> 7d81)
03:45:24.698220 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0486 seq:0) [icmp cksum ok] (ttl 255, id 59938, len 84, bad ip cksum 0! -> 7d81)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:45:24.853327 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4406 seq:0) [icmp cksum ok] (ttl 255, id 45964, len 84, bad ip cksum 4f47! -> b415)
03:45:24.853341 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4406 seq:0) [icmp cksum ok] (ttl 255, id 45964, len 84, bad ip cksum 0! -> b415)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:45:25.008659 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:24bd seq:0) [icmp cksum ok] (ttl 255, id 35574, len 84, bad ip cksum 3dc4! -> dca9)
03:45:25.008673 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:24bd seq:0) [icmp cksum ok] (ttl 255, id 35574, len 84, bad ip cksum 0! -> dca9)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:45:25.163949 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 4b73! -> 8632)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:45:25.318731 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:deef seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 3fe0! -> a226)
03:45:25.318746 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e0d3 seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 0! -> a21c)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:45:25.472976 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 986f! -> 1130)
03:45:25.472990 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 0! -> 1130)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:45:24.270389 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.270400 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.270411 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [bad icmp6 cksum 0! -> d95f] (len 64, hlim 64)
03:45:24.270415 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.350949 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3142] (len 60, hlim 64)
03:45:24.350953 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
03:45:24.426156 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.426170 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:45:24.582204 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.582217 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:45:24.737382 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e134 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.737395 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e134 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:45:24.892440 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9b9f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.892454 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9b9f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:45:25.047776 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fec6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.047790 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fec6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:45:25.202877 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:45:25.357447 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e15d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.357463 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e1d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:45:25.511846 rule 5.regress.1/(match) [uid 0, pid 67149] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.511860 rule 5.regress.1/(match) [uid 0, pid 67149] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
03:45:24.230747 rule 5.regress.3/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 7333! -> edd9)
03:45:24.230758 rule 5.regress.3/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 31184, len 84, bad ip cksum 0! -> edd9)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:45:24.230767 rule 5.regress.3/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [bad icmp cksum 0! -> ab3e] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
03:45:24.230770 rule 5.regress.3/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b969 seq:0) [icmp cksum ok] (ttl 255, id 5416, len 84, bad ip cksum 0! -> 5282)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:45:24.387096 rule 5.regress.4/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 400! -> bf51)
03:45:24.387109 rule 5.regress.4/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0e77 seq:0) [icmp cksum ok] (ttl 255, id 43094, len 84, bad ip cksum 0! -> bf51)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
03:45:24.543300 rule 5.regress.5/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 3892! -> 83ee)
03:45:24.543312 rule 5.regress.5/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 58295, len 84, bad ip cksum 0! -> 83ee)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:45:24.543322 rule 5/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5cab seq:0) [bad icmp cksum 0! -> f1e3] (ttl 255, id 64151, len 84, bad ip cksum 0! -> 6d0e)
03:45:24.543324 rule 5/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5cab seq:0) [icmp cksum ok] (ttl 255, id 64151, len 84, bad ip cksum 0! -> 6d0e)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:45:24.270391 rule 5.regress.11/(match) [uid 0, pid 67149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.270401 rule 5.regress.11/(match) [uid 0, pid 67149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:45:24.270412 rule 5.regress.11/(match) [uid 0, pid 67149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [bad icmp6 cksum 0! -> d95f] (len 64, hlim 64)
03:45:24.270416 rule 5.regress.11/(match) [uid 0, pid 67149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
03:45:24.426158 rule 5.regress.12/(match) [uid 0, pid 67149] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.426171 rule 5.regress.12/(match) [uid 0, pid 67149] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1ba6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
03:45:24.582206 rule 5.regress.13/(match) [uid 0, pid 67149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:24.582219 rule 5.regress.13/(match) [uid 0, pid 67149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:45:24.582230 rule 5/(match) [uid 0, pid 67149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ff52 seq:0) [bad icmp6 cksum 0! -> 6589] (len 64, hlim 64)
03:45:24.582233 rule 5/(match) [uid 0, pid 67149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ff52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:45:24.778545 rule 5.regress.6/(match) [uid 0, pid 67149] pass out on lo11: [uid 0, pid 15764] 169.254.0.4.5355 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 16303, len 32, bad ip cksum c! -> e719)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:45:24.778560 rule 5.regress.6/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.4.5355 > 169.254.0.4.9: [bad udp cksum 2254! -> 63c1] udp 4 (ttl 64, id 16303, len 32, bad ip cksum 0! -> e719)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
03:45:24.698209 rule 5.regress.6/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0486 seq:0) [icmp cksum ok] (ttl 255, id 59938, len 84, bad ip cksum 0! -> 7d81)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
03:45:24.311848 rule 5.regress.3/(match) [uid 0, pid 67149] pass out on lo11: 169.254.0.1.30662 > 169.254.0.1.9: [bad udp cksum b187! -> 8e5e] udp 4 (ttl 64, id 311, len 32, bad ip cksum c! -> 2598)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:45:24.817420 rule 5.regress.14/(match) [uid 0, pid 67149] pass out on lo11: [uid 0, pid 60697] fc00::4.7099 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2c0de] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:45:24.817435 rule 5.regress.14/(match) [uid 0, pid 67149] pass in on lo11: fc00::4.7099 > fc00::4.9: [bad udp cksum 26f8! -> 8f16] udp 4 [flowlabel 0x2c0de] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
03:45:24.737384 rule 5.regress.14/(match) [uid 0, pid 67149] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e134 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
03:45:24.350926 rule 5.regress.11/(match) [uid 0, pid 67149] pass out on lo11: fc00::1.25488 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x63aa9] (len 12, hlim 64)

==== run-bpf-matches ====
# XXX The log matches keyword seems to be totally broken.
# pf_log_matches() is never called.  Investigate later.
DISABLED

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
03:45:25.163967 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 0! -> 8628)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
03:45:25.163953 rule 5.regress.18/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.11:12920, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 4b73! -> 8632)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:45:25.202894 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
03:45:25.202879 rule 5.regress.20/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::11:42656, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:45:25.318747 rule 5.regress.2/(match) [uid 0, pid 67149] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e0d3 seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 0! -> a21c)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:45:25.318734 rule 5.regress.19/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.22:57555, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:deef seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 3fe0! -> a226)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:45:25.357464 rule 5.regress.10/(match) [uid 0, pid 67149] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e1d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:45:25.357450 rule 5.regress.21/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::22:57817, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e15d seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
03:45:25.472993 rule 5.regress.22/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src fc00::23:10903, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 0! -> 1130)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:45:25.511862 rule 5.regress.23/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src 169.254.0.23:13629, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
03:45:25.163953 rule 5.regress.18/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.11:12920, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3278 seq:0) [icmp cksum ok] (ttl 255, id 57699, len 84, bad ip cksum 4b73! -> 8632)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
03:45:25.318734 rule 5.regress.19/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src 169.254.0.22:57555, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:deef seq:0) [icmp cksum ok] (ttl 255, id 50541, len 84, bad ip cksum 3fe0! -> a226)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
03:45:25.472993 rule 5.regress.22/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src fc00::23:10903, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0df5 seq:0) [icmp cksum ok] (ttl 255, id 22112, len 84, bad ip cksum 0! -> 1130)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
03:45:25.202879 rule 5.regress.20/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::11:42656, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a6a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
03:45:25.357450 rule 5.regress.21/(match) [uid 0, pid 67149] pass out on lo11: [rewritten: src fc00::22:57817, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e15d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
03:45:25.511862 rule 5.regress.23/(match) [uid 0, pid 67149] pass in on lo11: [rewritten: src 169.254.0.23:13629, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:14d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== unconfig ====
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 169.254.0.1 delete
/sbin/ifconfig lo11 inet6 fc00::1 delete
/sbin/ifconfig lo11 inet 169.254.0.2 delete
/sbin/ifconfig lo11 inet6 fc00::2 delete
/sbin/ifconfig lo11 inet 169.254.0.3 delete
/sbin/ifconfig lo11 inet6 fc00::3 delete
/sbin/ifconfig lo11 inet 169.254.0.4 delete
/sbin/ifconfig lo11 inet6 fc00::4 delete
/sbin/ifconfig lo11 inet 169.254.0.5 delete
/sbin/ifconfig lo11 inet6 fc00::5 delete
/sbin/ifconfig lo11 inet 169.254.0.6 delete
/sbin/ifconfig lo11 inet6 fc00::6 delete
/sbin/ifconfig lo11 inet 169.254.0.11 delete
/sbin/ifconfig lo11 inet6 fc00::11 delete
/sbin/ifconfig lo11 inet 169.254.0.12 delete
/sbin/ifconfig lo11 inet6 fc00::12 delete
/sbin/ifconfig lo11 inet 169.254.0.14 delete
/sbin/ifconfig lo11 inet6 fc00::14 delete
/sbin/ifconfig lo11 inet 169.254.0.21 delete
/sbin/ifconfig lo11 inet6 fc00::21 delete
/sbin/ifconfig lo11 inet 169.254.0.22 delete
/sbin/ifconfig lo11 inet6 fc00::22 delete
/sbin/ifconfig lo11 inet 169.254.0.23 delete
/sbin/ifconfig lo11 inet6 fc00::23 delete
/sbin/ifconfig lo11 inet 169.254.0.24 delete
/sbin/ifconfig lo11 inet6 fc00::24 delete
/sbin/ifconfig lo11 inet 127.0.0.1 delete
/sbin/ifconfig lo11 inet6 ::1 delete
/sbin/ifconfig pflog11 destroy
/sbin/ifconfig pflog12 destroy
/sbin/ifconfig pflog13 destroy
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig

PASS	sys/net/pflog	Duration 0m09.47s