START	sys/net/pflog	2024-12-20T20:52:18Z

==== 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=0.044 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.045 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 ms

==== run-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=0.032 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.032/0.032/0.032/0.000 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=0.042 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.033 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.033/0.033/0.033/0.000 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=0.042 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.034 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.034/0.034/0.034/0.000 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=0.041 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 ms

==== run-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=0.031 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.031/0.031/0.031/0.000 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=0.042 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.032 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.032/0.032/0.032/0.000 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=0.041 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 ms

==== run-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=0.036 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.036/0.036/0.036/0.000 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=0.042 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.034 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.034/0.034/0.034/0.000 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=0.042 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.045 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.049 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-udp-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=0.040 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 ms

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

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



88 packets received by filter
0 packets dropped by kernel
0 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
21:52:23.235325 rule 5.regress.3/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 52cc! -> d2af)
21:52:23.235334 rule 5.regress.3/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 0! -> d2af)
21:52:23.235341 rule 5.regress.3/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [bad icmp cksum 0! -> 5cbe] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
21:52:23.235344 rule 5.regress.3/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
21:52:23.265283 rule 5.regress.11/(match) [uid 0, pid 53237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.265291 rule 5.regress.11/(match) [uid 0, pid 53237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.265301 rule 5.regress.11/(match) [uid 0, pid 53237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 seq:0) [bad icmp6 cksum 0! -> 6117] (len 64, hlim 64)
21:52:23.265304 rule 5.regress.11/(match) [uid 0, pid 53237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.296671 rule 5.regress.3/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.1.37582 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 54971, len 32, bad ip cksum c! -> 5013)
21:52:23.296679 rule 5.regress.3/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.1.37582 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8643] udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013)
21:52:23.296687 rule 5.regress.3/(match) [uid 0, pid 53237] 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! -> 6610] for 169.254.0.1.37582 > 169.254.0.1.9: udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013) (ttl 255, id 58368, len 56, bad ip cksum 0! -> 83c5)
21:52:23.296690 rule 5.regress.3/(match) [uid 0, pid 53237] 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 169.254.0.1.37582 > 169.254.0.1.9: udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013) (ttl 255, id 58368, len 56, bad ip cksum 0! -> 83c5)
21:52:23.326283 rule 5.regress.11/(match) [uid 0, pid 53237] pass out on lo11: fc00::1.7102 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe473d] (len 12, hlim 64)
21:52:23.326291 rule 5.regress.11/(match) [uid 0, pid 53237] pass in on lo11: fc00::1.7102 > fc00::1.9: [bad udp cksum 20f8! -> 9216] udp 4 [flowlabel 0xe473d] (len 12, hlim 64)
21:52:23.326301 rule 5.regress.11/(match) [uid 0, pid 53237] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6c78] (len 60, hlim 64)
21:52:23.326304 rule 5.regress.11/(match) [uid 0, pid 53237] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
21:52:23.353272 rule 5.regress.4/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 9965! -> 121)
21:52:23.353280 rule 5.regress.4/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 0! -> 121)
21:52:23.382886 rule 5.regress.12/(match) [uid 0, pid 53237] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.382895 rule 5.regress.12/(match) [uid 0, pid 53237] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.414531 rule 5.regress.4/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.2.14624 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 22212, len 32, bad ip cksum c! -> d008)
21:52:23.414539 rule 5.regress.4/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.2.14624 > 169.254.0.2.9: [bad udp cksum 1e54! -> 329d] udp 4 (ttl 64, id 22212, len 32, bad ip cksum 0! -> d008)
21:52:23.444318 rule 5.regress.12/(match) [uid 0, pid 53237] pass out on lo11: fc00::2.20936 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xba3ab] (len 12, hlim 64)
21:52:23.444327 rule 5.regress.12/(match) [uid 0, pid 53237] pass in on lo11: fc00::2.20936 > fc00::2.9: [bad udp cksum 22f8! -> 85e0] udp 4 [flowlabel 0xba3ab] (len 12, hlim 64)
21:52:23.471236 rule 5.regress.5/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 9965! -> c5d8)
21:52:23.471244 rule 5.regress.5/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 0! -> c5d8)
21:52:23.471250 rule 5/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8aef seq:0) [bad icmp cksum 0! -> 926c] (ttl 255, id 18888, len 84, bad ip cksum 0! -> 1dde)
21:52:23.471252 rule 5/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 18888, len 84, bad ip cksum 0! -> 1dde)
21:52:23.500676 rule 5.regress.13/(match) [uid 0, pid 53237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.500685 rule 5.regress.13/(match) [uid 0, pid 53237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.500694 rule 5/(match) [uid 0, pid 53237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd57 seq:0) [bad icmp6 cksum 0! -> 4b1] (len 64, hlim 64)
21:52:23.500695 rule 5/(match) [uid 0, pid 53237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.532345 rule 5.regress.5/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.3.8353 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 58692, len 32, bad ip cksum c! -> 4186)
21:52:23.532352 rule 5.regress.5/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.3.8353 > 169.254.0.3.9: [bad udp cksum 2054! -> afb5] udp 4 (ttl 64, id 58692, len 32, bad ip cksum 0! -> 4186)
21:52:23.532360 rule 5/(match) [uid 0, pid 53237] 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! -> c9ac] for 169.254.0.3.8353 > 169.254.0.3.9: udp 4 (ttl 64, id 58692, len 32, bad ip cksum 0! -> 4186) (ttl 255, id 23936, len 56, bad ip cksum 0! -> a42)
21:52:23.532362 rule 5/(match) [uid 0, pid 53237] 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 169.254.0.3.8353 > 169.254.0.3.9: udp 4 (ttl 64, id 58692, len 32, bad ip cksum 0! -> 4186) (ttl 255, id 23936, len 56, bad ip cksum 0! -> a42)
21:52:23.561963 rule 5.regress.13/(match) [uid 0, pid 53237] pass out on lo11: fc00::3.13428 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4c85] (len 12, hlim 64)
21:52:23.561971 rule 5.regress.13/(match) [uid 0, pid 53237] pass in on lo11: fc00::3.13428 > fc00::3.9: [bad udp cksum 24f8! -> d7fd] udp 4 [flowlabel 0xc4c85] (len 12, hlim 64)
21:52:23.561979 rule 5/(match) [uid 0, pid 53237] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 4e70] (len 60, hlim 64)
21:52:23.561981 rule 5/(match) [uid 0, pid 53237] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
21:52:23.588897 rule 5.regress.6/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ad7c seq:0) [icmp cksum ok] (ttl 255, id 44521, len 84, bad ip cksum 996f! -> b9ba)
21:52:23.588906 rule 5.regress.6/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ad7c seq:0) [icmp cksum ok] (ttl 255, id 44521, len 84, bad ip cksum 0! -> b9ba)
21:52:23.618597 rule 5.regress.14/(match) [uid 0, pid 53237] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:61d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.618605 rule 5.regress.14/(match) [uid 0, pid 53237] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:61d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.650097 rule 5.regress.6/(match) [uid 0, pid 53237] pass out on lo11: [uid 0, pid 44424] 169.254.0.4.35338 > 169.254.0.4.9: [bad udp cksum a54c! -> 444c] udp 4 (ttl 64, id 17803, len 32, bad ip cksum c! -> e13d)
21:52:23.650106 rule 5.regress.6/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.4.35338 > 169.254.0.4.9: [bad udp cksum 2254! -> 444c] udp 4 (ttl 64, id 17803, len 32, bad ip cksum 0! -> e13d)
21:52:23.679651 rule 5.regress.14/(match) [uid 0, pid 53237] pass out on lo11: [uid 0, pid 96870] fc00::4.27733 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x80c6c] (len 12, hlim 64)
21:52:23.679662 rule 5.regress.14/(match) [uid 0, pid 53237] pass in on lo11: fc00::4.27733 > fc00::4.9: [bad udp cksum 26f8! -> f4c5] udp 4 [flowlabel 0x80c6c] (len 12, hlim 64)
21:52:23.941534 rule 5.regress.18/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.11:45742, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 52ea! -> e9ff)
21:52:23.941544 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 0! -> e9f5)
21:52:23.971116 rule 5.regress.20/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::11:46011, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:b3bb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.971128 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:b3bb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.002566 rule 5.regress.18/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.11:39777, dst 169.254.0.21:9] 169.254.0.11.39777 > 169.254.0.11.9: [bad udp cksum af4c! -> df3a] udp 4 (ttl 64, id 9215, len 32, bad ip cksum c! -> 2bc)
21:52:24.002576 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.11.39777 > 169.254.0.21.9: [bad udp cksum 3a54! -> d53a] udp 4 (ttl 64, id 9215, len 32, bad ip cksum 0! -> 2b2)
21:52:24.031894 rule 5.regress.20/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::11:36575, dst fc00::21:9] fc00::11.36575 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb7951] (len 12, hlim 64)
21:52:24.031905 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::11.36575 > fc00::21.9: [bad udp cksum 50f8! -> 40a3] udp 4 [flowlabel 0xb7951] (len 12, hlim 64)
21:52:24.058853 rule 5.regress.19/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.22:25002, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e071 seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 52ea! -> 566f)
21:52:24.058861 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:61aa seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 0! -> 5665)
21:52:24.088420 rule 5.regress.21/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::22:34253, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e4ed seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.088430 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:85cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.119796 rule 5.regress.19/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.22:57524, dst 169.254.0.12:9] 169.254.0.12.26798 > 169.254.0.12.9: [bad udp cksum 526e! -> 906d] udp 4 (ttl 64, id 57534, len 32, bad ip cksum c! -> 45fa)
21:52:24.119807 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.22.57524 > 169.254.0.12.9: [bad udp cksum 3c54! -> 7ff5] udp 4 (ttl 64, id 57534, len 32, bad ip cksum 0! -> 45f0)
21:52:24.149194 rule 5.regress.21/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::22:59223, dst fc00::12:9] fc00::12.4158 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xffcd6] (len 12, hlim 64)
21:52:24.149203 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::22.59223 > fc00::12.9: [bad udp cksum 52f8! -> c64a] udp 4 [flowlabel 0xffcd6] (len 12, hlim 64)
21:52:24.176081 rule 5.regress.2/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum b776! -> 310c)
21:52:24.176091 rule 5.regress.22/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src fc00::23:35055, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum 0! -> 310c)
21:52:24.176099 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:88ef seq:0) [icmp6 cksum ok] (len 64, hlim 63)
21:52:24.205724 rule 5.regress.10/(match) [uid 0, pid 53237] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:a61a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.205734 rule 5.regress.23/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src 169.254.0.23:51304, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:a61a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.205742 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c868 seq:0) [icmp cksum ok] (DF) (ttl 63, id 42981, len 84, bad ip cksum 0! -> 3f98)
21:52:24.237276 rule 5.regress.2/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.14.3499 > 169.254.0.14.9: [bad udp cksum 526e! -> 8fc8] udp 4 (ttl 64, id 42996, len 32, bad ip cksum c! -> 7ec0)
21:52:24.237286 rule 5.regress.22/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src fc00::23:56069, dst fc00::24:9] 169.254.0.14.3499 > 169.254.0.14.9: [bad udp cksum 3654! -> 8fc8] udp 4 (ttl 64, id 42996, len 32, bad ip cksum 0! -> 7ec0)
21:52:24.237295 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::23.56069 > fc00::24.9: [bad udp cksum 65f8! -> 0557] udp 4 (len 12, hlim 63)
21:52:24.266782 rule 5.regress.10/(match) [uid 0, pid 53237] pass out on lo11: fc00::14.32856 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x892ed] (len 12, hlim 64)
21:52:24.266791 rule 5.regress.23/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src 169.254.0.23:52865, dst 169.254.0.24:9] fc00::14.32856 > fc00::14.9: [bad udp cksum 46f8! -> d1b1] udp 4 [flowlabel 0x892ed] (len 12, hlim 64)
21:52:24.266798 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.23.52865 > 169.254.0.24.9: [bad udp cksum 4954! -> a607] udp 4 (DF) (ttl 63, id 32098, len 32, bad ip cksum 0! -> 6a3f)
21:52:24.294676 rule 5.regress.10/(match) [uid 0, pid 53237] pass out on lo11: ::1 > ::1: icmp6: echo request (id:152c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.294685 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: ::1 > ::1: icmp6: echo request (id:152c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.325743 rule 5.regress.10/(match) [uid 0, pid 53237] pass out on lo11: ::1.42263 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd7ab] (len 12, hlim 64)
21:52:24.325753 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: ::1.42263 > ::1.9: [bad udp cksum 1f00! -> 3a85] udp 4 [flowlabel 0xcd7ab] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
21:52:23.235322 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 52cc! -> d2af)
21:52:23.235333 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 0! -> d2af)
21:52:23.235341 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [bad icmp cksum 0! -> 5cbe] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
21:52:23.235344 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
21:52:23.265282 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.265290 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.265300 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 seq:0) [bad icmp6 cksum 0! -> 6117] (len 64, hlim 64)
21:52:23.265303 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.296669 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.1.37582 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 54971, len 32, bad ip cksum c! -> 5013)
21:52:23.296678 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.1.37582 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8643] udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013)
21:52:23.296687 rule 5.regress.1/(match) [uid 0, pid 53237] 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! -> 6610] for 169.254.0.1.37582 > 169.254.0.1.9: udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013) (ttl 255, id 58368, len 56, bad ip cksum 0! -> 83c5)
21:52:23.296690 rule 5.regress.1/(match) [uid 0, pid 53237] 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 169.254.0.1.37582 > 169.254.0.1.9: udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013) (ttl 255, id 58368, len 56, bad ip cksum 0! -> 83c5)
21:52:23.326282 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::1.7102 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe473d] (len 12, hlim 64)
21:52:23.326290 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::1.7102 > fc00::1.9: [bad udp cksum 20f8! -> 9216] udp 4 [flowlabel 0xe473d] (len 12, hlim 64)
21:52:23.326300 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6c78] (len 60, hlim 64)
21:52:23.326303 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
21:52:23.353271 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 9965! -> 121)
21:52:23.353279 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 0! -> 121)
21:52:23.382885 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.382893 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.414530 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.2.14624 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 22212, len 32, bad ip cksum c! -> d008)
21:52:23.414538 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.2.14624 > 169.254.0.2.9: [bad udp cksum 1e54! -> 329d] udp 4 (ttl 64, id 22212, len 32, bad ip cksum 0! -> d008)
21:52:23.444316 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::2.20936 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xba3ab] (len 12, hlim 64)
21:52:23.444326 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::2.20936 > fc00::2.9: [bad udp cksum 22f8! -> 85e0] udp 4 [flowlabel 0xba3ab] (len 12, hlim 64)
21:52:23.471234 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 9965! -> c5d8)
21:52:23.471243 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 0! -> c5d8)
21:52:23.500674 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.500684 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.532344 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.3.8353 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 58692, len 32, bad ip cksum c! -> 4186)
21:52:23.532352 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.3.8353 > 169.254.0.3.9: [bad udp cksum 2054! -> afb5] udp 4 (ttl 64, id 58692, len 32, bad ip cksum 0! -> 4186)
21:52:23.561961 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::3.13428 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4c85] (len 12, hlim 64)
21:52:23.561970 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::3.13428 > fc00::3.9: [bad udp cksum 24f8! -> d7fd] udp 4 [flowlabel 0xc4c85] (len 12, hlim 64)
21:52:23.588895 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ad7c seq:0) [icmp cksum ok] (ttl 255, id 44521, len 84, bad ip cksum 996f! -> b9ba)
21:52:23.588905 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ad7c seq:0) [icmp cksum ok] (ttl 255, id 44521, len 84, bad ip cksum 0! -> b9ba)
21:52:23.618595 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:61d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.618605 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:61d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.650096 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.4.35338 > 169.254.0.4.9: [bad udp cksum a54c! -> 444c] udp 4 (ttl 64, id 17803, len 32, bad ip cksum c! -> e13d)
21:52:23.650104 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.4.35338 > 169.254.0.4.9: [bad udp cksum 2254! -> 444c] udp 4 (ttl 64, id 17803, len 32, bad ip cksum 0! -> e13d)
21:52:23.679650 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::4.27733 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x80c6c] (len 12, hlim 64)
21:52:23.679659 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::4.27733 > fc00::4.9: [bad udp cksum 26f8! -> f4c5] udp 4 [flowlabel 0x80c6c] (len 12, hlim 64)
21:52:23.706560 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8cb1 seq:0) [icmp cksum ok] (ttl 255, id 5112, len 84, bad ip cksum 80a! -> 53aa)
21:52:23.706569 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8cb1 seq:0) [icmp cksum ok] (ttl 255, id 5112, len 84, bad ip cksum 0! -> 53aa)
21:52:23.736019 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c64e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.736028 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c64e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.767396 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.5.41102 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 52759, len 32, bad ip cksum c! -> 58af)
21:52:23.767405 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.5.41102 > 169.254.0.5.9: [bad udp cksum 2454! -> be35] udp 4 (ttl 64, id 52759, len 32, bad ip cksum 0! -> 58af)
21:52:23.797088 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::5.36842 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x89673] (len 12, hlim 64)
21:52:23.797097 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::5.36842 > fc00::5.9: [bad udp cksum 28f8! -> 5da2] udp 4 [flowlabel 0x89673] (len 12, hlim 64)
21:52:23.824086 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c6eb seq:0) [icmp cksum ok] (ttl 255, id 28522, len 84, bad ip cksum 996f! -> f835)
21:52:23.824095 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c6eb seq:0) [icmp cksum ok] (ttl 255, id 28522, len 84, bad ip cksum 0! -> f835)
21:52:23.853846 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:30ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.853856 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:30ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.885328 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.6.40632 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 26799, len 32, bad ip cksum c! -> be15)
21:52:23.885337 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.6.40632 > 169.254.0.6.9: [bad udp cksum 2654! -> 9237] udp 4 (ttl 64, id 26799, len 32, bad ip cksum 0! -> be15)
21:52:23.914655 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::6.29569 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9bb70] (len 12, hlim 64)
21:52:23.914664 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::6.29569 > fc00::6.9: [bad udp cksum 2af8! -> c4be] udp 4 [flowlabel 0x9bb70] (len 12, hlim 64)
21:52:23.941532 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 52ea! -> e9ff)
21:52:23.941543 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 0! -> e9f5)
21:52:23.971115 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:b3bb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.971127 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:b3bb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.002564 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.11.39777 > 169.254.0.11.9: [bad udp cksum af4c! -> df3a] udp 4 (ttl 64, id 9215, len 32, bad ip cksum c! -> 2bc)
21:52:24.002574 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.11.39777 > 169.254.0.21.9: [bad udp cksum 3a54! -> d53a] udp 4 (ttl 64, id 9215, len 32, bad ip cksum 0! -> 2b2)
21:52:24.031893 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::11.36575 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb7951] (len 12, hlim 64)
21:52:24.031904 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::11.36575 > fc00::21.9: [bad udp cksum 50f8! -> 40a3] udp 4 [flowlabel 0xb7951] (len 12, hlim 64)
21:52:24.058851 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e071 seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 52ea! -> 566f)
21:52:24.058860 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:61aa seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 0! -> 5665)
21:52:24.088418 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e4ed seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.088429 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:85cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.119794 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.12.26798 > 169.254.0.12.9: [bad udp cksum 526e! -> 906d] udp 4 (ttl 64, id 57534, len 32, bad ip cksum c! -> 45fa)
21:52:24.119806 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.22.57524 > 169.254.0.12.9: [bad udp cksum 3c54! -> 7ff5] udp 4 (ttl 64, id 57534, len 32, bad ip cksum 0! -> 45f0)
21:52:24.149192 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::12.4158 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xffcd6] (len 12, hlim 64)
21:52:24.149203 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::22.59223 > fc00::12.9: [bad udp cksum 52f8! -> c64a] udp 4 [flowlabel 0xffcd6] (len 12, hlim 64)
21:52:24.176079 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum b776! -> 310c)
21:52:24.176088 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum 0! -> 310c)
21:52:24.176099 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:88ef seq:0) [icmp6 cksum ok] (len 64, hlim 63)
21:52:24.205723 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:a61a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.205732 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:a61a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.205741 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c868 seq:0) [icmp cksum ok] (DF) (ttl 63, id 42981, len 84, bad ip cksum 0! -> 3f98)
21:52:24.237274 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.14.3499 > 169.254.0.14.9: [bad udp cksum 526e! -> 8fc8] udp 4 (ttl 64, id 42996, len 32, bad ip cksum c! -> 7ec0)
21:52:24.237283 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.14.3499 > 169.254.0.14.9: [bad udp cksum 3654! -> 8fc8] udp 4 (ttl 64, id 42996, len 32, bad ip cksum 0! -> 7ec0)
21:52:24.237294 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::23.56069 > fc00::24.9: [bad udp cksum 65f8! -> 0557] udp 4 (len 12, hlim 63)
21:52:24.266780 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::14.32856 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x892ed] (len 12, hlim 64)
21:52:24.266789 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::14.32856 > fc00::14.9: [bad udp cksum 46f8! -> d1b1] udp 4 [flowlabel 0x892ed] (len 12, hlim 64)
21:52:24.266797 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.23.52865 > 169.254.0.24.9: [bad udp cksum 4954! -> a607] udp 4 (DF) (ttl 63, id 32098, len 32, bad ip cksum 0! -> 6a3f)
21:52:24.294675 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: ::1 > ::1: icmp6: echo request (id:152c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.294684 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: ::1 > ::1: icmp6: echo request (id:152c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.325741 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: ::1.42263 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd7ab] (len 12, hlim 64)
21:52:24.325752 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: ::1.42263 > ::1.9: [bad udp cksum 1f00! -> 3a85] udp 4 [flowlabel 0xcd7ab] (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
21:52:23.235322 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 52cc! -> d2af)
21:52:23.235333 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 0! -> d2af)
21:52:23.235341 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [bad icmp cksum 0! -> 5cbe] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
21:52:23.235344 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
21:52:23.296687 rule 5.regress.1/(match) [uid 0, pid 53237] 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! -> 6610] for 169.254.0.1.37582 > 169.254.0.1.9: udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013) (ttl 255, id 58368, len 56, bad ip cksum 0! -> 83c5)
21:52:23.296690 rule 5.regress.1/(match) [uid 0, pid 53237] 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 169.254.0.1.37582 > 169.254.0.1.9: udp 4 (ttl 64, id 54971, len 32, bad ip cksum 0! -> 5013) (ttl 255, id 58368, len 56, bad ip cksum 0! -> 83c5)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
21:52:23.353271 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 9965! -> 121)
21:52:23.353279 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 0! -> 121)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
21:52:23.471234 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 9965! -> c5d8)
21:52:23.471243 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 0! -> c5d8)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
21:52:23.588895 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ad7c seq:0) [icmp cksum ok] (ttl 255, id 44521, len 84, bad ip cksum 996f! -> b9ba)
21:52:23.588905 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ad7c seq:0) [icmp cksum ok] (ttl 255, id 44521, len 84, bad ip cksum 0! -> b9ba)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
21:52:23.706560 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8cb1 seq:0) [icmp cksum ok] (ttl 255, id 5112, len 84, bad ip cksum 80a! -> 53aa)
21:52:23.706569 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8cb1 seq:0) [icmp cksum ok] (ttl 255, id 5112, len 84, bad ip cksum 0! -> 53aa)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
21:52:23.824086 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c6eb seq:0) [icmp cksum ok] (ttl 255, id 28522, len 84, bad ip cksum 996f! -> f835)
21:52:23.824095 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c6eb seq:0) [icmp cksum ok] (ttl 255, id 28522, len 84, bad ip cksum 0! -> f835)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
21:52:23.941532 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 52ea! -> e9ff)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
21:52:24.058851 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e071 seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 52ea! -> 566f)
21:52:24.058860 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:61aa seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 0! -> 5665)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
21:52:24.176079 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum b776! -> 310c)
21:52:24.176088 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum 0! -> 310c)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
21:52:23.265282 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.265290 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.265300 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 seq:0) [bad icmp6 cksum 0! -> 6117] (len 64, hlim 64)
21:52:23.265303 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.326300 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6c78] (len 60, hlim 64)
21:52:23.326303 rule 5.regress.1/(match) [uid 0, pid 53237] 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
21:52:23.382885 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.382893 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
21:52:23.500674 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.500684 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
21:52:23.618595 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:61d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.618605 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:61d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
21:52:23.736019 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c64e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.736028 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:c64e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
21:52:23.853846 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:30ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.853856 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:30ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
21:52:23.971115 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:b3bb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
21:52:24.088418 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e4ed seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.088429 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:85cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
21:52:24.205723 rule 5.regress.1/(match) [uid 0, pid 53237] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:a61a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:24.205732 rule 5.regress.1/(match) [uid 0, pid 53237] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:a61a 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
21:52:23.235325 rule 5.regress.3/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 52cc! -> d2af)
21:52:23.235334 rule 5.regress.3/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 38138, len 84, bad ip cksum 0! -> d2af)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
21:52:23.235341 rule 5.regress.3/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [bad icmp cksum 0! -> 5cbe] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
21:52:23.235344 rule 5.regress.3/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:37d8 seq:0) [icmp cksum ok] (ttl 255, id 57498, len 84, bad ip cksum 0! -> 870f)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
21:52:23.353272 rule 5.regress.4/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 9965! -> 121)
21:52:23.353280 rule 5.regress.4/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c048 seq:0) [icmp cksum ok] (ttl 255, id 26247, len 84, bad ip cksum 0! -> 121)
! 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
21:52:23.471236 rule 5.regress.5/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 9965! -> c5d8)
21:52:23.471244 rule 5.regress.5/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 41421, len 84, bad ip cksum 0! -> c5d8)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
21:52:23.471250 rule 5/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8aef seq:0) [bad icmp cksum 0! -> 926c] (ttl 255, id 18888, len 84, bad ip cksum 0! -> 1dde)
21:52:23.471252 rule 5/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8aef seq:0) [icmp cksum ok] (ttl 255, id 18888, len 84, bad ip cksum 0! -> 1dde)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
21:52:23.265283 rule 5.regress.11/(match) [uid 0, pid 53237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.265291 rule 5.regress.11/(match) [uid 0, pid 53237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1b89 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
21:52:23.265301 rule 5.regress.11/(match) [uid 0, pid 53237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 seq:0) [bad icmp6 cksum 0! -> 6117] (len 64, hlim 64)
21:52:23.265304 rule 5.regress.11/(match) [uid 0, pid 53237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1b89 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
21:52:23.382886 rule 5.regress.12/(match) [uid 0, pid 53237] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.382895 rule 5.regress.12/(match) [uid 0, pid 53237] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1772 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
21:52:23.500676 rule 5.regress.13/(match) [uid 0, pid 53237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
21:52:23.500685 rule 5.regress.13/(match) [uid 0, pid 53237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd57 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
21:52:23.500694 rule 5/(match) [uid 0, pid 53237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd57 seq:0) [bad icmp6 cksum 0! -> 4b1] (len 64, hlim 64)
21:52:23.500695 rule 5/(match) [uid 0, pid 53237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd57 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
21:52:23.650097 rule 5.regress.6/(match) [uid 0, pid 53237] pass out on lo11: [uid 0, pid 44424] 169.254.0.4.35338 > 169.254.0.4.9: [bad udp cksum a54c! -> 444c] udp 4 (ttl 64, id 17803, len 32, bad ip cksum c! -> e13d)
# 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
21:52:23.650106 rule 5.regress.6/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.4.35338 > 169.254.0.4.9: [bad udp cksum 2254! -> 444c] udp 4 (ttl 64, id 17803, len 32, bad ip cksum 0! -> e13d)
# 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
21:52:23.588897 rule 5.regress.6/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ad7c seq:0) [icmp cksum ok] (ttl 255, id 44521, len 84, bad ip cksum 996f! -> b9ba)
# 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
21:52:23.296671 rule 5.regress.3/(match) [uid 0, pid 53237] pass out on lo11: 169.254.0.1.37582 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 54971, len 32, bad ip cksum c! -> 5013)

==== 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
21:52:23.679651 rule 5.regress.14/(match) [uid 0, pid 53237] pass out on lo11: [uid 0, pid 96870] fc00::4.27733 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x80c6c] (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
21:52:23.679662 rule 5.regress.14/(match) [uid 0, pid 53237] pass in on lo11: fc00::4.27733 > fc00::4.9: [bad udp cksum 26f8! -> f4c5] udp 4 [flowlabel 0x80c6c] (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
21:52:23.618597 rule 5.regress.14/(match) [uid 0, pid 53237] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:61d2 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
21:52:23.326283 rule 5.regress.11/(match) [uid 0, pid 53237] pass out on lo11: fc00::1.7102 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe473d] (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
21:52:23.941544 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 0! -> e9f5)
# 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
21:52:23.941534 rule 5.regress.18/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.11:45742, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 52ea! -> e9ff)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
21:52:23.971128 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:b3bb 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
21:52:23.971116 rule 5.regress.20/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::11:46011, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:b3bb 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
21:52:24.058861 rule 5.regress.2/(match) [uid 0, pid 53237] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:61aa seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 0! -> 5665)
# 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
21:52:24.058853 rule 5.regress.19/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.22:25002, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e071 seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 52ea! -> 566f)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
21:52:24.088430 rule 5.regress.10/(match) [uid 0, pid 53237] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:85cd 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
21:52:24.088420 rule 5.regress.21/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::22:34253, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e4ed 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
21:52:24.176091 rule 5.regress.22/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src fc00::23:35055, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum 0! -> 310c)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
21:52:24.205734 rule 5.regress.23/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src 169.254.0.23:51304, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:a61a 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
21:52:23.941534 rule 5.regress.18/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.11:45742, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b2ae seq:0) [icmp cksum ok] (ttl 255, id 32150, len 84, bad ip cksum 52ea! -> e9ff)
# 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
21:52:24.058853 rule 5.regress.19/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src 169.254.0.22:25002, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e071 seq:0) [icmp cksum ok] (ttl 255, id 4389, len 84, bad ip cksum 52ea! -> 566f)
# 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
21:52:24.176091 rule 5.regress.22/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src fc00::23:35055, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7f01 seq:0) [icmp cksum ok] (ttl 255, id 13956, len 84, bad ip cksum 0! -> 310c)

==== 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
21:52:23.971116 rule 5.regress.20/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::11:46011, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:b3bb 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
21:52:24.088420 rule 5.regress.21/(match) [uid 0, pid 53237] pass out on lo11: [rewritten: src fc00::22:34253, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e4ed 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
21:52:24.205734 rule 5.regress.23/(match) [uid 0, pid 53237] pass in on lo11: [rewritten: src 169.254.0.23:51304, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:a61a 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 0m08.75s