START	sys/net/pflog	2024-06-06T05:15:27Z

==== 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
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12 >pflog12.tcpdump &
rm -f stamp-stop
tcpdump: listening on pflog11, link-type PFLOG
tcpdump: listening on pflog12, link-type PFLOG
rm -f pflog13.tcpdump
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13' || true
/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=0.372 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.372/0.372/0.372/0.000 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=0.450 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.450/0.450/0.450/0.000 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=0.339 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.339/0.339/0.339/0.000 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=0.430 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.430/0.430/0.430/0.000 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=0.336 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.336/0.336/0.336/0.000 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=0.432 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.432/0.432/0.432/0.000 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=0.356 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.356/0.356/0.356/0.000 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=0.431 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.431/0.431/0.431/0.000 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=0.330 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.330/0.330/0.330/0.000 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=0.435 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.435/0.435/0.435/0.000 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=0.333 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.333/0.333/0.333/0.000 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=0.424 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.424/0.424/0.424/0.000 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=0.368 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.368/0.368/0.368/0.000 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=0.460 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.460/0.460/0.460/0.000 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=0.364 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.364/0.364/0.364/0.000 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=0.443 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.443/0.443/0.443/0.000 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=0.496 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.496/0.496/0.496/0.000 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=0.504 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.504/0.504/0.504/0.000 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=0.424 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.424/0.424/0.424/0.000 ms

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

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


80 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel

88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
07:15:34.949724 rule 5.regress.3/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 80a! -> fced)
07:15:34.949817 rule 5.regress.3/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 0! -> fced)
07:15:34.949884 rule 5.regress.3/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [bad icmp cksum 0! -> 32a9] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
07:15:34.949906 rule 5.regress.3/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
07:15:35.204909 rule 5.regress.11/(match) [uid 0, pid 59991] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.205011 rule 5.regress.11/(match) [uid 0, pid 59991] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.205134 rule 5.regress.11/(match) [uid 0, pid 59991] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea seq:0) [bad icmp6 cksum 0! -> e653] (len 64, hlim 64)
07:15:35.205157 rule 5.regress.11/(match) [uid 0, pid 59991] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.487730 rule 5.regress.3/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.1.27637 > 169.254.0.1.9: [bad udp cksum 7fe2! -> 6a5f] udp 4 (ttl 64, id 48241, len 32, bad ip cksum c! -> 6a5d)
07:15:35.487780 rule 5.regress.3/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.1.27637 > 169.254.0.1.9: [bad udp cksum 541c! -> 6a5f] udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d)
07:15:35.487842 rule 5.regress.3/(match) [uid 0, pid 59991] 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! -> a733] for 169.254.0.1.27637 > 169.254.0.1.9: udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d) (ttl 255, id 62490, len 56, bad ip cksum 67e2! -> 73ab)
07:15:35.487863 rule 5.regress.3/(match) [uid 0, pid 59991] 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 169.254.0.1.27637 > 169.254.0.1.9: udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d) (ttl 255, id 62490, len 56, bad ip cksum 0! -> 73ab)
07:15:35.750607 rule 5.regress.11/(match) [uid 0, pid 59991] pass out on lo11: fc00::1.25799 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7f8e1] (len 12, hlim 64)
07:15:35.750660 rule 5.regress.11/(match) [uid 0, pid 59991] pass in on lo11: fc00::1.25799 > fc00::1.9: [bad udp cksum f820! -> cd88] udp 4 [flowlabel 0x7f8e1] (len 12, hlim 64)
07:15:35.750747 rule 5.regress.11/(match) [uid 0, pid 59991] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 71d1] (len 60, hlim 64)
07:15:35.750769 rule 5.regress.11/(match) [uid 0, pid 59991] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
07:15:35.982843 rule 5.regress.4/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
07:15:35.982950 rule 5.regress.4/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
07:15:36.239039 rule 5.regress.12/(match) [uid 0, pid 59991] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:36.239155 rule 5.regress.12/(match) [uid 0, pid 59991] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:36.521380 rule 5.regress.4/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.2.14285 > 169.254.0.2.9: [bad udp cksum 7fd8! -> 9e85] udp 4 (ttl 64, id 14868, len 32, bad ip cksum c! -> ecb8)
07:15:36.521448 rule 5.regress.4/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.2.14285 > 169.254.0.2.9: [bad udp cksum 541e! -> 9e85] udp 4 (ttl 64, id 14868, len 32, bad ip cksum 0! -> ecb8)
07:15:36.778882 rule 5.regress.12/(match) [uid 0, pid 59991] pass out on lo11: fc00::2.15979 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb106] (len 12, hlim 64)
07:15:36.778971 rule 5.regress.12/(match) [uid 0, pid 59991] pass in on lo11: fc00::2.15979 > fc00::2.9: [bad udp cksum f822! -> f3e2] udp 4 [flowlabel 0xb106] (len 12, hlim 64)
07:15:37.012238 rule 5.regress.5/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 80a! -> de20)
07:15:37.012338 rule 5.regress.5/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 0! -> de20)
07:15:37.012407 rule 5/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7530 seq:0) [bad icmp cksum 0! -> 669] (ttl 255, id 43118, len 84, bad ip cksum 0! -> bf37)
07:15:37.012421 rule 5/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 43118, len 84, bad ip cksum 0! -> bf37)
07:15:37.270009 rule 5.regress.13/(match) [uid 0, pid 59991] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:37.270122 rule 5.regress.13/(match) [uid 0, pid 59991] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:37.270223 rule 5/(match) [uid 0, pid 59991] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:fdf9 seq:0) [bad icmp6 cksum 0! -> fa0a] (len 64, hlim 64)
07:15:37.270240 rule 5/(match) [uid 0, pid 59991] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:37.548026 rule 5.regress.5/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.3.9609 > 169.254.0.3.9: [bad udp cksum 75b5! -> b0c7] udp 4 (ttl 64, id 3458, len 32, bad ip cksum c! -> 1949)
07:15:37.548096 rule 5.regress.5/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.3.9609 > 169.254.0.3.9: [bad udp cksum 5420! -> b0c7] udp 4 (ttl 64, id 3458, len 32, bad ip cksum 0! -> 1949)
07:15:37.548157 rule 5/(match) [uid 0, pid 59991] 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! -> 9c87] for 169.254.0.3.9609 > 169.254.0.3.9: udp 4 (ttl 64, id 3458, len 32, bad ip cksum 0! -> 1949) (ttl 255, id 50812, len 56, bad ip cksum e5a! -> a145)
07:15:37.548169 rule 5/(match) [uid 0, pid 59991] 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 169.254.0.3.9609 > 169.254.0.3.9: udp 4 (ttl 64, id 3458, len 32, bad ip cksum 0! -> 1949) (ttl 255, id 50812, len 56, bad ip cksum 0! -> a145)
07:15:37.809888 rule 5.regress.13/(match) [uid 0, pid 59991] pass out on lo11: fc00::3.37500 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc40] (len 12, hlim 64)
07:15:37.809962 rule 5.regress.13/(match) [uid 0, pid 59991] pass in on lo11: fc00::3.37500 > fc00::3.9: [bad udp cksum f824! -> 9fcf] udp 4 [flowlabel 0xc40] (len 12, hlim 64)
07:15:37.810032 rule 5/(match) [uid 0, pid 59991] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 30b9] (len 60, hlim 64)
07:15:37.810045 rule 5/(match) [uid 0, pid 59991] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
07:15:38.044314 rule 5.regress.6/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5a4d seq:0) [icmp cksum ok] (ttl 255, id 10151, len 84, bad ip cksum 3f56! -> 3ffd)
07:15:38.044418 rule 5.regress.6/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5a4d seq:0) [icmp cksum ok] (ttl 255, id 10151, len 84, bad ip cksum 0! -> 3ffd)
07:15:38.299677 rule 5.regress.14/(match) [uid 0, pid 59991] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:74dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:38.299793 rule 5.regress.14/(match) [uid 0, pid 59991] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:74dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:38.577062 rule 5.regress.6/(match) [uid 0, pid 59991] pass out on lo11: [uid 0, pid 29284] 169.254.0.4.45742 > 169.254.0.4.9: [bad udp cksum 7fa6! -> 23a0] udp 4 (ttl 64, id 49892, len 32, bad ip cksum c! -> 63e4)
07:15:38.577135 rule 5.regress.6/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.4.45742 > 169.254.0.4.9: [bad udp cksum 5422! -> 23a0] udp 4 (ttl 64, id 49892, len 32, bad ip cksum 0! -> 63e4)
07:15:38.841691 rule 5.regress.14/(match) [uid 0, pid 59991] pass out on lo11: [uid 0, pid 68812] fc00::4.9296 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x12f11] (len 12, hlim 64)
07:15:38.841767 rule 5.regress.14/(match) [uid 0, pid 59991] pass in on lo11: fc00::4.9296 > fc00::4.9: [bad udp cksum f826! -> 0dfa] udp 4 [flowlabel 0x12f11] (len 12, hlim 64)
07:15:41.161164 rule 5.regress.18/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.11:34101, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 8e90! -> d2a4)
07:15:41.161284 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 0! -> d29a)
07:15:41.420075 rule 5.regress.20/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::11:10556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:293c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:41.420214 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:293c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:41.700270 rule 5.regress.18/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.11:13369, dst 169.254.0.21:9] 169.254.0.11.13369 > 169.254.0.11.9: [bad udp cksum 7fba! -> a207] udp 4 (ttl 64, id 48451, len 32, bad ip cksum c! -> 6977)
07:15:41.700396 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.11.13369 > 169.254.0.21.9: [bad udp cksum 543a! -> a1fd] udp 4 (ttl 64, id 48451, len 32, bad ip cksum 0! -> 696d)
07:15:41.961790 rule 5.regress.20/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::11:16810, dst fc00::21:9] fc00::11.16810 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7d659] (len 12, hlim 64)
07:15:41.961884 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::11.16810 > fc00::21.9: [bad udp cksum f850! -> f075] udp 4 [flowlabel 0x7d659] (len 12, hlim 64)
07:15:42.185143 rule 5.regress.19/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.22:25485, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f5e5 seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 80a! -> e4a1)
07:15:42.185256 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:638d seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 0! -> e497)
07:15:42.441815 rule 5.regress.21/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::22:5865, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:0e27 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:42.441934 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:16e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:42.720921 rule 5.regress.19/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.22:64591, dst 169.254.0.12:9] 169.254.0.12.47143 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 1481, len 32, bad ip cksum c! -> 20f0)
07:15:42.721040 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.22.64591 > 169.254.0.12.9: [bad udp cksum 543c! -> d9e4] udp 4 (ttl 64, id 1481, len 32, bad ip cksum 0! -> 20e6)
07:15:42.986399 rule 5.regress.21/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::22:50060, dst fc00::12:9] fc00::12.7754 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x39159] (len 12, hlim 64)
07:15:42.986497 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::22.50060 > fc00::12.9: [bad udp cksum f852! -> 6e91] udp 4 [flowlabel 0x39159] (len 12, hlim 64)
07:15:43.207862 rule 5.regress.2/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 9! -> a118)
07:15:43.207985 rule 5.regress.22/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src fc00::23:28178, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 0! -> a118)
07:15:43.208075 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6e12 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
07:15:43.465380 rule 5.regress.10/(match) [uid 0, pid 59991] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2a0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:43.465505 rule 5.regress.23/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src 169.254.0.23:17913, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2a0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:43.465589 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:45f9 seq:0) [icmp cksum ok] (DF) (ttl 63, id 59947, len 84, bad ip cksum 0! -> fd51)
07:15:43.744784 rule 5.regress.2/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.14.16744 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 27713, len 32, bad ip cksum c! -> ba73)
07:15:43.744864 rule 5.regress.22/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src fc00::23:58472, dst fc00::24:9] 169.254.0.14.16744 > 169.254.0.14.9: [bad udp cksum 5436! -> 94d2] udp 4 (ttl 64, id 27713, len 32, bad ip cksum 0! -> ba73)
07:15:43.744932 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::23.58472 > fc00::24.9: [bad udp cksum f865! -> 4da2] udp 4 (len 12, hlim 63)
07:15:44.001423 rule 5.regress.10/(match) [uid 0, pid 59991] pass out on lo11: fc00::14.43586 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x14bac] (len 12, hlim 64)
07:15:44.001572 rule 5.regress.23/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src 169.254.0.23:50937, dst 169.254.0.24:9] fc00::14.43586 > fc00::14.9: [bad udp cksum f846! -> 87e7] udp 4 [flowlabel 0x14bac] (len 12, hlim 64)
07:15:44.001654 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.23.50937 > 169.254.0.24.9: [bad udp cksum 5449! -> 0f2e] udp 4 (DF) (ttl 63, id 48818, len 32, bad ip cksum 0! -> 28ef)
07:15:44.277390 rule 5.regress.10/(match) [uid 0, pid 59991] pass out on lo11: ::1 > ::1: icmp6: echo request (id:2172 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:44.277503 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: ::1 > ::1: icmp6: echo request (id:2172 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:44.561553 rule 5.regress.10/(match) [uid 0, pid 59991] pass out on lo11: ::1.31786 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7f3bb] (len 12, hlim 64)
07:15:44.561669 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: ::1.31786 > ::1.9: [bad udp cksum 001f! -> ae27] udp 4 [flowlabel 0x7f3bb] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
07:15:34.949712 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 80a! -> fced)
07:15:34.949806 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 0! -> fced)
07:15:34.949881 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [bad icmp cksum 0! -> 32a9] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
07:15:34.949903 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
07:15:35.204898 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.205000 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.205130 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea seq:0) [bad icmp6 cksum 0! -> e653] (len 64, hlim 64)
07:15:35.205155 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.487718 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.1.27637 > 169.254.0.1.9: [bad udp cksum 7fe2! -> 6a5f] udp 4 (ttl 64, id 48241, len 32, bad ip cksum c! -> 6a5d)
07:15:35.487776 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.1.27637 > 169.254.0.1.9: [bad udp cksum 541c! -> 6a5f] udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d)
07:15:35.487838 rule 5.regress.1/(match) [uid 0, pid 59991] 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! -> a733] for 169.254.0.1.27637 > 169.254.0.1.9: udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d) (ttl 255, id 62490, len 56, bad ip cksum 67e2! -> 73ab)
07:15:35.487860 rule 5.regress.1/(match) [uid 0, pid 59991] 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 169.254.0.1.27637 > 169.254.0.1.9: udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d) (ttl 255, id 62490, len 56, bad ip cksum 0! -> 73ab)
07:15:35.750595 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::1.25799 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7f8e1] (len 12, hlim 64)
07:15:35.750657 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::1.25799 > fc00::1.9: [bad udp cksum f820! -> cd88] udp 4 [flowlabel 0x7f8e1] (len 12, hlim 64)
07:15:35.750744 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 71d1] (len 60, hlim 64)
07:15:35.750766 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
07:15:35.982832 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
07:15:35.982939 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
07:15:36.239028 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:36.239144 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:36.521367 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.2.14285 > 169.254.0.2.9: [bad udp cksum 7fd8! -> 9e85] udp 4 (ttl 64, id 14868, len 32, bad ip cksum c! -> ecb8)
07:15:36.521444 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.2.14285 > 169.254.0.2.9: [bad udp cksum 541e! -> 9e85] udp 4 (ttl 64, id 14868, len 32, bad ip cksum 0! -> ecb8)
07:15:36.778869 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::2.15979 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb106] (len 12, hlim 64)
07:15:36.778968 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::2.15979 > fc00::2.9: [bad udp cksum f822! -> f3e2] udp 4 [flowlabel 0xb106] (len 12, hlim 64)
07:15:37.012226 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 80a! -> de20)
07:15:37.012327 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 0! -> de20)
07:15:37.269997 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:37.270112 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:37.548013 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.3.9609 > 169.254.0.3.9: [bad udp cksum 75b5! -> b0c7] udp 4 (ttl 64, id 3458, len 32, bad ip cksum c! -> 1949)
07:15:37.548092 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.3.9609 > 169.254.0.3.9: [bad udp cksum 5420! -> b0c7] udp 4 (ttl 64, id 3458, len 32, bad ip cksum 0! -> 1949)
07:15:37.809876 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::3.37500 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc40] (len 12, hlim 64)
07:15:37.809958 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::3.37500 > fc00::3.9: [bad udp cksum f824! -> 9fcf] udp 4 [flowlabel 0xc40] (len 12, hlim 64)
07:15:38.044301 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5a4d seq:0) [icmp cksum ok] (ttl 255, id 10151, len 84, bad ip cksum 3f56! -> 3ffd)
07:15:38.044407 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5a4d seq:0) [icmp cksum ok] (ttl 255, id 10151, len 84, bad ip cksum 0! -> 3ffd)
07:15:38.299664 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:74dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:38.299782 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:74dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:38.577050 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.4.45742 > 169.254.0.4.9: [bad udp cksum 7fa6! -> 23a0] udp 4 (ttl 64, id 49892, len 32, bad ip cksum c! -> 63e4)
07:15:38.577125 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.4.45742 > 169.254.0.4.9: [bad udp cksum 5422! -> 23a0] udp 4 (ttl 64, id 49892, len 32, bad ip cksum 0! -> 63e4)
07:15:38.841678 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::4.9296 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x12f11] (len 12, hlim 64)
07:15:38.841757 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::4.9296 > fc00::4.9: [bad udp cksum f826! -> 0dfa] udp 4 [flowlabel 0x12f11] (len 12, hlim 64)
07:15:39.071842 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aa75 seq:0) [icmp cksum ok] (ttl 255, id 62221, len 84, bad ip cksum 29b6! -> 7494)
07:15:39.071941 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aa75 seq:0) [icmp cksum ok] (ttl 255, id 62221, len 84, bad ip cksum 0! -> 7494)
07:15:39.351089 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d2de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:39.351217 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d2de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:39.652907 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.5.4177 > 169.254.0.5.9: [bad udp cksum f820! -> c5fb] udp 4 (ttl 64, id 28134, len 32, bad ip cksum c! -> b8e0)
07:15:39.652980 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.5.4177 > 169.254.0.5.9: [bad udp cksum 5424! -> c5fb] udp 4 (ttl 64, id 28134, len 32, bad ip cksum 0! -> b8e0)
07:15:39.903986 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::5.11366 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x747a7] (len 12, hlim 64)
07:15:39.904061 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::5.11366 > fc00::5.9: [bad udp cksum f828! -> 05e2] udp 4 [flowlabel 0x747a7] (len 12, hlim 64)
07:15:40.135926 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6c5a seq:0) [icmp cksum ok] (ttl 255, id 5063, len 84, bad ip cksum 3f8! -> 53d9)
07:15:40.136028 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6c5a seq:0) [icmp cksum ok] (ttl 255, id 5063, len 84, bad ip cksum 0! -> 53d9)
07:15:40.389963 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1981 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:40.390076 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1981 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:40.663404 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.6.42610 > 169.254.0.6.9: [bad udp cksum 1d4a! -> 2fd8] udp 4 (ttl 64, id 5528, len 32, bad ip cksum c! -> 112d)
07:15:40.663475 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.6.42610 > 169.254.0.6.9: [bad udp cksum 5426! -> 2fd8] udp 4 (ttl 64, id 5528, len 32, bad ip cksum 0! -> 112d)
07:15:40.927633 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::6.18255 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x797ef] (len 12, hlim 64)
07:15:40.927710 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::6.18255 > fc00::6.9: [bad udp cksum f82a! -> eaf6] udp 4 [flowlabel 0x797ef] (len 12, hlim 64)
07:15:41.161149 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 8e90! -> d2a4)
07:15:41.161274 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 0! -> d29a)
07:15:41.420062 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:293c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:41.420204 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:293c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:41.700257 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.11.13369 > 169.254.0.11.9: [bad udp cksum 7fba! -> a207] udp 4 (ttl 64, id 48451, len 32, bad ip cksum c! -> 6977)
07:15:41.700385 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.11.13369 > 169.254.0.21.9: [bad udp cksum 543a! -> a1fd] udp 4 (ttl 64, id 48451, len 32, bad ip cksum 0! -> 696d)
07:15:41.961776 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::11.16810 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7d659] (len 12, hlim 64)
07:15:41.961880 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::11.16810 > fc00::21.9: [bad udp cksum f850! -> f075] udp 4 [flowlabel 0x7d659] (len 12, hlim 64)
07:15:42.185125 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f5e5 seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 80a! -> e4a1)
07:15:42.185246 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:638d seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 0! -> e497)
07:15:42.441797 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:0e27 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:42.441923 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:16e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:42.720904 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.12.47143 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 1481, len 32, bad ip cksum c! -> 20f0)
07:15:42.721029 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.22.64591 > 169.254.0.12.9: [bad udp cksum 543c! -> d9e4] udp 4 (ttl 64, id 1481, len 32, bad ip cksum 0! -> 20e6)
07:15:42.986380 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::12.7754 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x39159] (len 12, hlim 64)
07:15:42.986493 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::22.50060 > fc00::12.9: [bad udp cksum f852! -> 6e91] udp 4 [flowlabel 0x39159] (len 12, hlim 64)
07:15:43.207851 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 9! -> a118)
07:15:43.207963 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 0! -> a118)
07:15:43.208070 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6e12 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
07:15:43.465368 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2a0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:43.465483 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2a0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:43.465583 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:45f9 seq:0) [icmp cksum ok] (DF) (ttl 63, id 59947, len 84, bad ip cksum 0! -> fd51)
07:15:43.744773 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.14.16744 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 27713, len 32, bad ip cksum c! -> ba73)
07:15:43.744851 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.14.16744 > 169.254.0.14.9: [bad udp cksum 5436! -> 94d2] udp 4 (ttl 64, id 27713, len 32, bad ip cksum 0! -> ba73)
07:15:43.744925 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::23.58472 > fc00::24.9: [bad udp cksum f865! -> 4da2] udp 4 (len 12, hlim 63)
07:15:44.001411 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::14.43586 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x14bac] (len 12, hlim 64)
07:15:44.001552 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::14.43586 > fc00::14.9: [bad udp cksum f846! -> 87e7] udp 4 [flowlabel 0x14bac] (len 12, hlim 64)
07:15:44.001647 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.23.50937 > 169.254.0.24.9: [bad udp cksum 5449! -> 0f2e] udp 4 (DF) (ttl 63, id 48818, len 32, bad ip cksum 0! -> 28ef)
07:15:44.277379 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: ::1 > ::1: icmp6: echo request (id:2172 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:44.277493 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: ::1 > ::1: icmp6: echo request (id:2172 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:44.561542 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: ::1.31786 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7f3bb] (len 12, hlim 64)
07:15:44.561659 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: ::1.31786 > ::1.9: [bad udp cksum 001f! -> ae27] udp 4 [flowlabel 0x7f3bb] (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
07:15:34.949712 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 80a! -> fced)
07:15:34.949806 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 0! -> fced)
07:15:34.949881 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [bad icmp cksum 0! -> 32a9] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
07:15:34.949903 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
07:15:35.487838 rule 5.regress.1/(match) [uid 0, pid 59991] 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! -> a733] for 169.254.0.1.27637 > 169.254.0.1.9: udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d) (ttl 255, id 62490, len 56, bad ip cksum 67e2! -> 73ab)
07:15:35.487860 rule 5.regress.1/(match) [uid 0, pid 59991] 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 169.254.0.1.27637 > 169.254.0.1.9: udp 4 (ttl 64, id 48241, len 32, bad ip cksum 0! -> 6a5d) (ttl 255, id 62490, len 56, bad ip cksum 0! -> 73ab)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
07:15:35.982832 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
07:15:35.982939 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
07:15:37.012226 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 80a! -> de20)
07:15:37.012327 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 0! -> de20)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
07:15:38.044301 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5a4d seq:0) [icmp cksum ok] (ttl 255, id 10151, len 84, bad ip cksum 3f56! -> 3ffd)
07:15:38.044407 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5a4d seq:0) [icmp cksum ok] (ttl 255, id 10151, len 84, bad ip cksum 0! -> 3ffd)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
07:15:39.071842 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aa75 seq:0) [icmp cksum ok] (ttl 255, id 62221, len 84, bad ip cksum 29b6! -> 7494)
07:15:39.071941 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aa75 seq:0) [icmp cksum ok] (ttl 255, id 62221, len 84, bad ip cksum 0! -> 7494)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
07:15:40.135926 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6c5a seq:0) [icmp cksum ok] (ttl 255, id 5063, len 84, bad ip cksum 3f8! -> 53d9)
07:15:40.136028 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6c5a seq:0) [icmp cksum ok] (ttl 255, id 5063, len 84, bad ip cksum 0! -> 53d9)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
07:15:41.161149 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 8e90! -> d2a4)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
07:15:42.185125 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f5e5 seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 80a! -> e4a1)
07:15:42.185246 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:638d seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 0! -> e497)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
07:15:43.207851 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 9! -> a118)
07:15:43.207963 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 0! -> a118)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
07:15:35.204898 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.205000 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.205130 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea seq:0) [bad icmp6 cksum 0! -> e653] (len 64, hlim 64)
07:15:35.205155 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.750744 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 71d1] (len 60, hlim 64)
07:15:35.750766 rule 5.regress.1/(match) [uid 0, pid 59991] 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
07:15:36.239028 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:36.239144 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
07:15:37.269997 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:37.270112 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
07:15:38.299664 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:74dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:38.299782 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:74dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
07:15:39.351089 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d2de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:39.351217 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d2de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
07:15:40.389963 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1981 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:40.390076 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1981 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
07:15:41.420062 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:293c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
07:15:42.441797 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:0e27 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:42.441923 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:16e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
07:15:43.465368 rule 5.regress.1/(match) [uid 0, pid 59991] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2a0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:43.465483 rule 5.regress.1/(match) [uid 0, pid 59991] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2a0a 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
07:15:34.949724 rule 5.regress.3/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 80a! -> fced)
07:15:34.949817 rule 5.regress.3/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 27324, len 84, bad ip cksum 0! -> fced)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
07:15:34.949884 rule 5.regress.3/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [bad icmp cksum 0! -> 32a9] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
07:15:34.949906 rule 5.regress.3/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:fef8 seq:0) [icmp cksum ok] (ttl 255, id 15291, len 84, bad ip cksum 0! -> 2bef)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
07:15:35.982843 rule 5.regress.4/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
07:15:35.982950 rule 5.regress.4/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:bc16 seq:0) [icmp cksum ok] (ttl 255, id 15227, len 84, bad ip cksum 0! -> 2c2d)
! 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
07:15:37.012238 rule 5.regress.5/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 80a! -> de20)
07:15:37.012338 rule 5.regress.5/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 35205, len 84, bad ip cksum 0! -> de20)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
07:15:37.012407 rule 5/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7530 seq:0) [bad icmp cksum 0! -> 669] (ttl 255, id 43118, len 84, bad ip cksum 0! -> bf37)
07:15:37.012421 rule 5/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 43118, len 84, bad ip cksum 0! -> bf37)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
07:15:35.204909 rule 5.regress.11/(match) [uid 0, pid 59991] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:35.205011 rule 5.regress.11/(match) [uid 0, pid 59991] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eeea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
07:15:35.205134 rule 5.regress.11/(match) [uid 0, pid 59991] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea seq:0) [bad icmp6 cksum 0! -> e653] (len 64, hlim 64)
07:15:35.205157 rule 5.regress.11/(match) [uid 0, pid 59991] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eeea 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
07:15:36.239039 rule 5.regress.12/(match) [uid 0, pid 59991] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:36.239155 rule 5.regress.12/(match) [uid 0, pid 59991] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5334 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
07:15:37.270009 rule 5.regress.13/(match) [uid 0, pid 59991] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:15:37.270122 rule 5.regress.13/(match) [uid 0, pid 59991] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:fdf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
07:15:37.270223 rule 5/(match) [uid 0, pid 59991] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:fdf9 seq:0) [bad icmp6 cksum 0! -> fa0a] (len 64, hlim 64)
07:15:37.270240 rule 5/(match) [uid 0, pid 59991] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:fdf9 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
07:15:38.577062 rule 5.regress.6/(match) [uid 0, pid 59991] pass out on lo11: [uid 0, pid 29284] 169.254.0.4.45742 > 169.254.0.4.9: [bad udp cksum 7fa6! -> 23a0] udp 4 (ttl 64, id 49892, len 32, bad ip cksum c! -> 63e4)
# 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
07:15:38.577135 rule 5.regress.6/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.4.45742 > 169.254.0.4.9: [bad udp cksum 5422! -> 23a0] udp 4 (ttl 64, id 49892, len 32, bad ip cksum 0! -> 63e4)
# 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
07:15:38.044314 rule 5.regress.6/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5a4d seq:0) [icmp cksum ok] (ttl 255, id 10151, len 84, bad ip cksum 3f56! -> 3ffd)
# 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
07:15:35.487730 rule 5.regress.3/(match) [uid 0, pid 59991] pass out on lo11: 169.254.0.1.27637 > 169.254.0.1.9: [bad udp cksum 7fe2! -> 6a5f] udp 4 (ttl 64, id 48241, len 32, bad ip cksum c! -> 6a5d)

==== 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
07:15:38.841691 rule 5.regress.14/(match) [uid 0, pid 59991] pass out on lo11: [uid 0, pid 68812] fc00::4.9296 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x12f11] (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
07:15:38.841767 rule 5.regress.14/(match) [uid 0, pid 59991] pass in on lo11: fc00::4.9296 > fc00::4.9: [bad udp cksum f826! -> 0dfa] udp 4 [flowlabel 0x12f11] (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
07:15:38.299677 rule 5.regress.14/(match) [uid 0, pid 59991] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:74dd 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
07:15:35.750607 rule 5.regress.11/(match) [uid 0, pid 59991] pass out on lo11: fc00::1.25799 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7f8e1] (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
07:15:41.161284 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 0! -> d29a)
# 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
07:15:41.161164 rule 5.regress.18/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.11:34101, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 8e90! -> d2a4)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
07:15:41.420214 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:293c 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
07:15:41.420075 rule 5.regress.20/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::11:10556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:293c 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
07:15:42.185256 rule 5.regress.2/(match) [uid 0, pid 59991] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:638d seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 0! -> e497)
# 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
07:15:42.185143 rule 5.regress.19/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.22:25485, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f5e5 seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 80a! -> e4a1)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
07:15:42.441934 rule 5.regress.10/(match) [uid 0, pid 59991] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:16e9 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
07:15:42.441815 rule 5.regress.21/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::22:5865, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:0e27 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
07:15:43.207985 rule 5.regress.22/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src fc00::23:28178, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 0! -> a118)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
07:15:43.465505 rule 5.regress.23/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src 169.254.0.23:17913, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2a0a 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
07:15:41.161164 rule 5.regress.18/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.11:34101, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:8535 seq:0) [icmp cksum ok] (ttl 255, id 38129, len 84, bad ip cksum 8e90! -> d2a4)
# 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
07:15:42.185143 rule 5.regress.19/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src 169.254.0.22:25485, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f5e5 seq:0) [icmp cksum ok] (ttl 255, id 33522, len 84, bad ip cksum 80a! -> e4a1)
# 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
07:15:43.207985 rule 5.regress.22/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src fc00::23:28178, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:0251 seq:0) [icmp cksum ok] (ttl 255, id 50807, len 84, bad ip cksum 0! -> a118)

==== 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
07:15:41.420075 rule 5.regress.20/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::11:10556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:293c 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
07:15:42.441815 rule 5.regress.21/(match) [uid 0, pid 59991] pass out on lo11: [rewritten: src fc00::22:5865, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:0e27 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
07:15:43.465505 rule 5.regress.23/(match) [uid 0, pid 59991] pass in on lo11: [rewritten: src 169.254.0.23:17913, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2a0a 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 0m26.07s