START	sys/net/pflog	2024-12-25T02:47:36Z

==== 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=0.048 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.049 ms

--- fc00::1 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-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=0.037 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.051 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 ms

==== run-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=0.039 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.049 ms

--- fc00::3 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-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=0.038 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.049 ms

--- fc00::4 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-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=0.037 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 ms

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

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

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

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

==== run-ping-6 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6
PING 169.254.0.6 (169.254.0.6): 56 data bytes
64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.038 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.047 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.043 ms

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

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-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=0.041 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.050 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

==== run-udp-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=0.056 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.057 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.047 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 ms

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

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



0 packets received by filter
0 packets dropped by kernel
88 packets received by filter
80 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:47:41.445457 rule 5.regress.3/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum a55! -> cf6b)
03:47:41.445467 rule 5.regress.3/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum 0! -> cf6b)
03:47:41.445476 rule 5.regress.3/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [bad icmp cksum 0! -> 2e59] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
03:47:41.445479 rule 5.regress.3/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
03:47:41.484050 rule 5.regress.11/(match) [uid 0, pid 1294] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.484059 rule 5.regress.11/(match) [uid 0, pid 1294] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.484069 rule 5.regress.11/(match) [uid 0, pid 1294] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [bad icmp6 cksum 0! -> caa6] (len 64, hlim 64)
03:47:41.484073 rule 5.regress.11/(match) [uid 0, pid 1294] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.524779 rule 5.regress.3/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.1.7923 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 42104, len 32, bad ip cksum c! -> 8256)
03:47:41.524788 rule 5.regress.3/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.1.7923 > 169.254.0.1.9: [bad udp cksum 1c54! -> 61b7] udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256)
03:47:41.524798 rule 5.regress.3/(match) [uid 0, pid 1294] 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! -> c2f] for 169.254.0.1.7923 > 169.254.0.1.9: udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256) (ttl 255, id 12965, len 56, bad ip cksum 1! -> 3521)
03:47:41.524801 rule 5.regress.3/(match) [uid 0, pid 1294] 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 169.254.0.1.7923 > 169.254.0.1.9: udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256) (ttl 255, id 12965, len 56, bad ip cksum 0! -> 3521)
03:47:41.562753 rule 5.regress.11/(match) [uid 0, pid 1294] pass out on lo11: fc00::1.33043 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x770fe] (len 12, hlim 64)
03:47:41.562763 rule 5.regress.11/(match) [uid 0, pid 1294] pass in on lo11: fc00::1.33043 > fc00::1.9: [bad udp cksum 20f8! -> 3cb1] udp 4 [flowlabel 0x770fe] (len 12, hlim 64)
03:47:41.562773 rule 5.regress.11/(match) [uid 0, pid 1294] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dd68] (len 60, hlim 64)
03:47:41.562777 rule 5.regress.11/(match) [uid 0, pid 1294] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:47:41.597600 rule 5.regress.4/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
03:47:41.597610 rule 5.regress.4/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
03:47:41.635764 rule 5.regress.12/(match) [uid 0, pid 1294] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.635775 rule 5.regress.12/(match) [uid 0, pid 1294] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.676707 rule 5.regress.4/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.2.11429 > 169.254.0.2.9: [bad udp cksum 0a08! -> ada9] udp 4 (ttl 64, id 62591, len 32, bad ip cksum c! -> 324d)
03:47:41.676718 rule 5.regress.4/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.2.11429 > 169.254.0.2.9: [bad udp cksum 1e54! -> ada9] udp 4 (ttl 64, id 62591, len 32, bad ip cksum 0! -> 324d)
03:47:41.715157 rule 5.regress.12/(match) [uid 0, pid 1294] pass out on lo11: fc00::2.43974 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1e389] (len 12, hlim 64)
03:47:41.715168 rule 5.regress.12/(match) [uid 0, pid 1294] pass in on lo11: fc00::2.43974 > fc00::2.9: [bad udp cksum 22f8! -> 8786] udp 4 [flowlabel 0x1e389] (len 12, hlim 64)
03:47:41.749892 rule 5.regress.5/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 6926! -> cdbe)
03:47:41.749903 rule 5.regress.5/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 0! -> cdbe)
03:47:41.749911 rule 5/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f646 seq:0) [bad icmp cksum 0! -> 82eb] (ttl 255, id 55883, len 84, bad ip cksum 0! -> 8d5a)
03:47:41.749913 rule 5/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 55883, len 84, bad ip cksum 0! -> 8d5a)
03:47:41.787977 rule 5.regress.13/(match) [uid 0, pid 1294] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.787987 rule 5.regress.13/(match) [uid 0, pid 1294] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.787999 rule 5/(match) [uid 0, pid 1294] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5c7 seq:0) [bad icmp6 cksum 0! -> 6ff0] (len 64, hlim 64)
03:47:41.788001 rule 5/(match) [uid 0, pid 1294] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.828922 rule 5.regress.5/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.3.13544 > 169.254.0.3.9: [bad udp cksum d7fb! -> 68a1] udp 4 (ttl 64, id 18057, len 32, bad ip cksum c! -> e041)
03:47:41.828933 rule 5.regress.5/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.3.13544 > 169.254.0.3.9: [bad udp cksum 2054! -> 68a1] udp 4 (ttl 64, id 18057, len 32, bad ip cksum 0! -> e041)
03:47:41.828942 rule 5/(match) [uid 0, pid 1294] 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! -> 5421] for 169.254.0.3.13544 > 169.254.0.3.9: udp 4 (ttl 64, id 18057, len 32, bad ip cksum 0! -> e041) (ttl 255, id 47815, len 56, bad ip cksum 1140! -> acfa)
03:47:41.828945 rule 5/(match) [uid 0, pid 1294] 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 169.254.0.3.13544 > 169.254.0.3.9: udp 4 (ttl 64, id 18057, len 32, bad ip cksum 0! -> e041) (ttl 255, id 47815, len 56, bad ip cksum 0! -> acfa)
03:47:41.867053 rule 5.regress.13/(match) [uid 0, pid 1294] pass out on lo11: fc00::3.31966 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4bb8d] (len 12, hlim 64)
03:47:41.867064 rule 5.regress.13/(match) [uid 0, pid 1294] pass in on lo11: fc00::3.31966 > fc00::3.9: [bad udp cksum 24f8! -> 6db5] udp 4 [flowlabel 0x4bb8d] (len 12, hlim 64)
03:47:41.867075 rule 5/(match) [uid 0, pid 1294] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 9705] (len 60, hlim 64)
03:47:41.867078 rule 5/(match) [uid 0, pid 1294] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:47:41.901566 rule 5.regress.6/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f31d seq:0) [icmp cksum ok] (ttl 255, id 11102, len 84, bad ip cksum 0! -> 3c46)
03:47:41.901576 rule 5.regress.6/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f31d seq:0) [icmp cksum ok] (ttl 255, id 11102, len 84, bad ip cksum 0! -> 3c46)
03:47:41.939645 rule 5.regress.14/(match) [uid 0, pid 1294] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f9c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.939655 rule 5.regress.14/(match) [uid 0, pid 1294] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f9c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.980359 rule 5.regress.6/(match) [uid 0, pid 1294] pass out on lo11: [uid 0, pid 77714] 169.254.0.4.39950 > 169.254.0.4.9: [bad udp cksum 0a08! -> 403a] udp 4 (ttl 64, id 63459, len 32, bad ip cksum c! -> 2ee5)
03:47:41.980371 rule 5.regress.6/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.4.39950 > 169.254.0.4.9: [bad udp cksum 2254! -> 403a] udp 4 (ttl 64, id 63459, len 32, bad ip cksum 0! -> 2ee5)
03:47:42.018457 rule 5.regress.14/(match) [uid 0, pid 1294] pass out on lo11: [uid 0, pid 43917] fc00::4.6227 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51ea9] (len 12, hlim 64)
03:47:42.018471 rule 5.regress.14/(match) [uid 0, pid 1294] pass in on lo11: fc00::4.6227 > fc00::4.9: [bad udp cksum 26f8! -> f719] udp 4 [flowlabel 0x51ea9] (len 12, hlim 64)
03:47:42.355670 rule 5.regress.18/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.11:14843, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 80a! -> 6a38)
03:47:42.355682 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 0! -> 6a2e)
03:47:42.393617 rule 5.regress.20/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::11:23289, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.393631 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.434132 rule 5.regress.18/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.11:31222, dst 169.254.0.21:9] 169.254.0.11.31222 > 169.254.0.11.9: [bad udp cksum a109! -> 4a5c] udp 4 (ttl 64, id 9559, len 32, bad ip cksum c! -> 164)
03:47:42.434145 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.11.31222 > 169.254.0.21.9: [bad udp cksum 3a54! -> 405c] udp 4 (ttl 64, id 9559, len 32, bad ip cksum 0! -> 15a)
03:47:42.471988 rule 5.regress.20/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::11:27188, dst fc00::21:9] fc00::11.27188 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1a954] (len 12, hlim 64)
03:47:42.472001 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::11.27188 > fc00::21.9: [bad udp cksum 50f8! -> ebc7] udp 4 [flowlabel 0x1a954] (len 12, hlim 64)
03:47:42.506635 rule 5.regress.19/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.22:36640, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:47e5 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 7416! -> d2c)
03:47:42.506647 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8f20 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 0! -> d22)
03:47:42.544817 rule 5.regress.21/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::22:46257, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:5f86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.544828 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.585590 rule 5.regress.19/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.22:57203, dst 169.254.0.12:9] 169.254.0.12.48670 > 169.254.0.12.9: [bad udp cksum 8b4d! -> 2018] udp 4 (ttl 64, id 38519, len 32, bad ip cksum c! -> 9041)
03:47:42.585602 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.22.57203 > 169.254.0.12.9: [bad udp cksum 3c54! -> c0f6] udp 4 (ttl 64, id 38519, len 32, bad ip cksum 0! -> 9037)
03:47:42.623775 rule 5.regress.21/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::22:52253, dst fc00::12:9] fc00::12.35138 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x30b0f] (len 12, hlim 64)
03:47:42.623787 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::22.52253 > fc00::12.9: [bad udp cksum 52f8! -> 0066] udp 4 [flowlabel 0x30b0f] (len 12, hlim 64)
03:47:42.658483 rule 5.regress.2/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)
03:47:42.658495 rule 5.regress.22/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src fc00::23:14735, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)
03:47:42.658506 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:398f seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:47:42.696607 rule 5.regress.10/(match) [uid 0, pid 1294] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.696617 rule 5.regress.23/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src 169.254.0.23:63389, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.696626 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:f79d seq:0) [icmp cksum ok] (DF) (ttl 63, id 17185, len 84, bad ip cksum 0! -> a45c)
03:47:42.737374 rule 5.regress.2/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.14.16155 > 169.254.0.14.9: [bad udp cksum cb4e! -> 1f97] udp 4 (ttl 64, id 8706, len 32, bad ip cksum c! -> 4b3)
03:47:42.737388 rule 5.regress.22/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src fc00::23:64105, dst fc00::24:9] 169.254.0.14.16155 > 169.254.0.14.9: [bad udp cksum 3654! -> 1f97] udp 4 (ttl 64, id 8706, len 32, bad ip cksum 0! -> 4b3)
03:47:42.737398 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::23.64105 > fc00::24.9: [bad udp cksum 65f8! -> a137] udp 4 (len 12, hlim 63)
03:47:42.775516 rule 5.regress.10/(match) [uid 0, pid 1294] pass out on lo11: fc00::14.20191 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51a97] (len 12, hlim 64)
03:47:42.775529 rule 5.regress.23/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src 169.254.0.23:64623, dst 169.254.0.24:9] fc00::14.20191 > fc00::14.9: [bad udp cksum 46f8! -> 4ae3] udp 4 [flowlabel 0x51a97] (len 12, hlim 64)
03:47:42.775538 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.23.64623 > 169.254.0.24.9: [bad udp cksum 4954! -> b7d9] udp 4 (DF) (ttl 63, id 50851, len 32, bad ip cksum 0! -> 20fe)
03:47:42.811061 rule 5.regress.10/(match) [uid 0, pid 1294] pass out on lo11: ::1 > ::1: icmp6: echo request (id:1a9a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.811072 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: ::1 > ::1: icmp6: echo request (id:1a9a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.851316 rule 5.regress.10/(match) [uid 0, pid 1294] pass out on lo11: ::1.41619 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x62e40] (len 12, hlim 64)
03:47:42.851327 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: ::1.41619 > ::1.9: [bad udp cksum 1f00! -> be87] udp 4 [flowlabel 0x62e40] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:47:41.445455 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum a55! -> cf6b)
03:47:41.445466 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum 0! -> cf6b)
03:47:41.445476 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [bad icmp cksum 0! -> 2e59] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
03:47:41.445479 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
03:47:41.484049 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.484058 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.484069 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [bad icmp6 cksum 0! -> caa6] (len 64, hlim 64)
03:47:41.484073 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.524777 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.1.7923 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 42104, len 32, bad ip cksum c! -> 8256)
03:47:41.524787 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.1.7923 > 169.254.0.1.9: [bad udp cksum 1c54! -> 61b7] udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256)
03:47:41.524797 rule 5.regress.1/(match) [uid 0, pid 1294] 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! -> c2f] for 169.254.0.1.7923 > 169.254.0.1.9: udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256) (ttl 255, id 12965, len 56, bad ip cksum 1! -> 3521)
03:47:41.524801 rule 5.regress.1/(match) [uid 0, pid 1294] 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 169.254.0.1.7923 > 169.254.0.1.9: udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256) (ttl 255, id 12965, len 56, bad ip cksum 0! -> 3521)
03:47:41.562752 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::1.33043 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x770fe] (len 12, hlim 64)
03:47:41.562761 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::1.33043 > fc00::1.9: [bad udp cksum 20f8! -> 3cb1] udp 4 [flowlabel 0x770fe] (len 12, hlim 64)
03:47:41.562773 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dd68] (len 60, hlim 64)
03:47:41.562777 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:47:41.597598 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
03:47:41.597609 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
03:47:41.635762 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.635774 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.676706 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.2.11429 > 169.254.0.2.9: [bad udp cksum 0a08! -> ada9] udp 4 (ttl 64, id 62591, len 32, bad ip cksum c! -> 324d)
03:47:41.676717 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.2.11429 > 169.254.0.2.9: [bad udp cksum 1e54! -> ada9] udp 4 (ttl 64, id 62591, len 32, bad ip cksum 0! -> 324d)
03:47:41.715155 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::2.43974 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1e389] (len 12, hlim 64)
03:47:41.715167 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::2.43974 > fc00::2.9: [bad udp cksum 22f8! -> 8786] udp 4 [flowlabel 0x1e389] (len 12, hlim 64)
03:47:41.749891 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 6926! -> cdbe)
03:47:41.749901 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 0! -> cdbe)
03:47:41.787975 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.787986 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.828921 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.3.13544 > 169.254.0.3.9: [bad udp cksum d7fb! -> 68a1] udp 4 (ttl 64, id 18057, len 32, bad ip cksum c! -> e041)
03:47:41.828932 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.3.13544 > 169.254.0.3.9: [bad udp cksum 2054! -> 68a1] udp 4 (ttl 64, id 18057, len 32, bad ip cksum 0! -> e041)
03:47:41.867051 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::3.31966 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4bb8d] (len 12, hlim 64)
03:47:41.867063 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::3.31966 > fc00::3.9: [bad udp cksum 24f8! -> 6db5] udp 4 [flowlabel 0x4bb8d] (len 12, hlim 64)
03:47:41.901564 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f31d seq:0) [icmp cksum ok] (ttl 255, id 11102, len 84, bad ip cksum 0! -> 3c46)
03:47:41.901575 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f31d seq:0) [icmp cksum ok] (ttl 255, id 11102, len 84, bad ip cksum 0! -> 3c46)
03:47:41.939643 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f9c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.939654 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f9c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.980357 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.4.39950 > 169.254.0.4.9: [bad udp cksum 0a08! -> 403a] udp 4 (ttl 64, id 63459, len 32, bad ip cksum c! -> 2ee5)
03:47:41.980368 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.4.39950 > 169.254.0.4.9: [bad udp cksum 2254! -> 403a] udp 4 (ttl 64, id 63459, len 32, bad ip cksum 0! -> 2ee5)
03:47:42.018455 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::4.6227 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51ea9] (len 12, hlim 64)
03:47:42.018468 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::4.6227 > fc00::4.9: [bad udp cksum 26f8! -> f719] udp 4 [flowlabel 0x51ea9] (len 12, hlim 64)
03:47:42.053027 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1cf1 seq:0) [icmp cksum ok] (ttl 255, id 46474, len 84, bad ip cksum 54b! -> b217)
03:47:42.053037 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1cf1 seq:0) [icmp cksum ok] (ttl 255, id 46474, len 84, bad ip cksum 0! -> b217)
03:47:42.091090 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4580 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.091101 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4580 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.131846 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.5.7377 > 169.254.0.5.9: [bad udp cksum 0a08! -> 7bb9] udp 4 (ttl 64, id 5060, len 32, bad ip cksum c! -> 1303)
03:47:42.131857 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.5.7377 > 169.254.0.5.9: [bad udp cksum 2454! -> 7bb9] udp 4 (ttl 64, id 5060, len 32, bad ip cksum 0! -> 1303)
03:47:42.169978 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::5.19661 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x19e9a] (len 12, hlim 64)
03:47:42.169989 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::5.19661 > fc00::5.9: [bad udp cksum 28f8! -> 7ae5] udp 4 [flowlabel 0x19e9a] (len 12, hlim 64)
03:47:42.204589 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:059e seq:0) [icmp cksum ok] (ttl 255, id 49222, len 84, bad ip cksum 718c! -> a759)
03:47:42.204600 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:059e seq:0) [icmp cksum ok] (ttl 255, id 49222, len 84, bad ip cksum 0! -> a759)
03:47:42.242571 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:38a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.242581 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:38a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.282992 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.6.35243 > 169.254.0.6.9: [bad udp cksum 0a08! -> 9f4c] udp 4 (ttl 64, id 48776, len 32, bad ip cksum c! -> 683c)
03:47:42.283003 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.6.35243 > 169.254.0.6.9: [bad udp cksum 2654! -> 9f4c] udp 4 (ttl 64, id 48776, len 32, bad ip cksum 0! -> 683c)
03:47:42.321001 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::6.3929 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x53581] (len 12, hlim 64)
03:47:42.321012 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::6.3929 > fc00::6.9: [bad udp cksum 2af8! -> ed22] udp 4 [flowlabel 0x53581] (len 12, hlim 64)
03:47:42.355668 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 80a! -> 6a38)
03:47:42.355681 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 0! -> 6a2e)
03:47:42.393615 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.393630 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.434130 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.11.31222 > 169.254.0.11.9: [bad udp cksum a109! -> 4a5c] udp 4 (ttl 64, id 9559, len 32, bad ip cksum c! -> 164)
03:47:42.434144 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.11.31222 > 169.254.0.21.9: [bad udp cksum 3a54! -> 405c] udp 4 (ttl 64, id 9559, len 32, bad ip cksum 0! -> 15a)
03:47:42.471986 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::11.27188 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1a954] (len 12, hlim 64)
03:47:42.471999 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::11.27188 > fc00::21.9: [bad udp cksum 50f8! -> ebc7] udp 4 [flowlabel 0x1a954] (len 12, hlim 64)
03:47:42.506633 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:47e5 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 7416! -> d2c)
03:47:42.506646 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8f20 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 0! -> d22)
03:47:42.544814 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:5f86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.544827 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.585587 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.12.48670 > 169.254.0.12.9: [bad udp cksum 8b4d! -> 2018] udp 4 (ttl 64, id 38519, len 32, bad ip cksum c! -> 9041)
03:47:42.585601 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.22.57203 > 169.254.0.12.9: [bad udp cksum 3c54! -> c0f6] udp 4 (ttl 64, id 38519, len 32, bad ip cksum 0! -> 9037)
03:47:42.623773 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::12.35138 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x30b0f] (len 12, hlim 64)
03:47:42.623786 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::22.52253 > fc00::12.9: [bad udp cksum 52f8! -> 0066] udp 4 [flowlabel 0x30b0f] (len 12, hlim 64)
03:47:42.658482 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)
03:47:42.658493 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)
03:47:42.658505 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:398f seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:47:42.696605 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.696616 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.696626 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:f79d seq:0) [icmp cksum ok] (DF) (ttl 63, id 17185, len 84, bad ip cksum 0! -> a45c)
03:47:42.737372 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.14.16155 > 169.254.0.14.9: [bad udp cksum cb4e! -> 1f97] udp 4 (ttl 64, id 8706, len 32, bad ip cksum c! -> 4b3)
03:47:42.737386 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.14.16155 > 169.254.0.14.9: [bad udp cksum 3654! -> 1f97] udp 4 (ttl 64, id 8706, len 32, bad ip cksum 0! -> 4b3)
03:47:42.737397 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::23.64105 > fc00::24.9: [bad udp cksum 65f8! -> a137] udp 4 (len 12, hlim 63)
03:47:42.775515 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::14.20191 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51a97] (len 12, hlim 64)
03:47:42.775527 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::14.20191 > fc00::14.9: [bad udp cksum 46f8! -> 4ae3] udp 4 [flowlabel 0x51a97] (len 12, hlim 64)
03:47:42.775537 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.23.64623 > 169.254.0.24.9: [bad udp cksum 4954! -> b7d9] udp 4 (DF) (ttl 63, id 50851, len 32, bad ip cksum 0! -> 20fe)
03:47:42.811059 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: ::1 > ::1: icmp6: echo request (id:1a9a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.811071 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: ::1 > ::1: icmp6: echo request (id:1a9a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.851314 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: ::1.41619 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x62e40] (len 12, hlim 64)
03:47:42.851326 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: ::1.41619 > ::1.9: [bad udp cksum 1f00! -> be87] udp 4 [flowlabel 0x62e40] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
03:47:41.445455 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum a55! -> cf6b)
03:47:41.445466 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum 0! -> cf6b)
03:47:41.445476 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [bad icmp cksum 0! -> 2e59] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
03:47:41.445479 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
03:47:41.524797 rule 5.regress.1/(match) [uid 0, pid 1294] 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! -> c2f] for 169.254.0.1.7923 > 169.254.0.1.9: udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256) (ttl 255, id 12965, len 56, bad ip cksum 1! -> 3521)
03:47:41.524801 rule 5.regress.1/(match) [uid 0, pid 1294] 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 169.254.0.1.7923 > 169.254.0.1.9: udp 4 (ttl 64, id 42104, len 32, bad ip cksum 0! -> 8256) (ttl 255, id 12965, len 56, bad ip cksum 0! -> 3521)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:47:41.597598 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
03:47:41.597609 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:47:41.749891 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 6926! -> cdbe)
03:47:41.749901 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 0! -> cdbe)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:47:41.901564 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f31d seq:0) [icmp cksum ok] (ttl 255, id 11102, len 84, bad ip cksum 0! -> 3c46)
03:47:41.901575 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f31d seq:0) [icmp cksum ok] (ttl 255, id 11102, len 84, bad ip cksum 0! -> 3c46)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:47:42.053027 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1cf1 seq:0) [icmp cksum ok] (ttl 255, id 46474, len 84, bad ip cksum 54b! -> b217)
03:47:42.053037 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1cf1 seq:0) [icmp cksum ok] (ttl 255, id 46474, len 84, bad ip cksum 0! -> b217)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:47:42.204589 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:059e seq:0) [icmp cksum ok] (ttl 255, id 49222, len 84, bad ip cksum 718c! -> a759)
03:47:42.204600 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:059e seq:0) [icmp cksum ok] (ttl 255, id 49222, len 84, bad ip cksum 0! -> a759)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:47:42.355668 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 80a! -> 6a38)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:47:42.506633 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:47e5 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 7416! -> d2c)
03:47:42.506646 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8f20 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 0! -> d22)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:47:42.658482 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)
03:47:42.658493 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:47:41.484049 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.484058 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.484069 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [bad icmp6 cksum 0! -> caa6] (len 64, hlim 64)
03:47:41.484073 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.562773 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dd68] (len 60, hlim 64)
03:47:41.562777 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
03:47:41.635762 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.635774 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:47:41.787975 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.787986 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:47:41.939643 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f9c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.939654 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f9c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:47:42.091090 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4580 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.091101 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4580 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:47:42.242571 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:38a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.242581 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:38a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:47:42.393615 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:47:42.544814 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:5f86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.544827 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:47:42.696605 rule 5.regress.1/(match) [uid 0, pid 1294] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:42.696616 rule 5.regress.1/(match) [uid 0, pid 1294] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
03:47:41.445457 rule 5.regress.3/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum a55! -> cf6b)
03:47:41.445467 rule 5.regress.3/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 38974, len 84, bad ip cksum 0! -> cf6b)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:47:41.445476 rule 5.regress.3/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [bad icmp cksum 0! -> 2e59] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
03:47:41.445479 rule 5.regress.3/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5e8d seq:0) [icmp cksum ok] (ttl 255, id 34679, len 84, bad ip cksum 0! -> e032)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:47:41.597600 rule 5.regress.4/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
03:47:41.597610 rule 5.regress.4/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:fc6a seq:0) [icmp cksum ok] (ttl 255, id 33454, len 84, bad ip cksum 0! -> e4f9)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
03:47:41.749892 rule 5.regress.5/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 6926! -> cdbe)
03:47:41.749903 rule 5.regress.5/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 39399, len 84, bad ip cksum 0! -> cdbe)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:47:41.749911 rule 5/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f646 seq:0) [bad icmp cksum 0! -> 82eb] (ttl 255, id 55883, len 84, bad ip cksum 0! -> 8d5a)
03:47:41.749913 rule 5/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f646 seq:0) [icmp cksum ok] (ttl 255, id 55883, len 84, bad ip cksum 0! -> 8d5a)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:47:41.484050 rule 5.regress.11/(match) [uid 0, pid 1294] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.484059 rule 5.regress.11/(match) [uid 0, pid 1294] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:47:41.484069 rule 5.regress.11/(match) [uid 0, pid 1294] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [bad icmp6 cksum 0! -> caa6] (len 64, hlim 64)
03:47:41.484073 rule 5.regress.11/(match) [uid 0, pid 1294] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:74c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
03:47:41.635764 rule 5.regress.12/(match) [uid 0, pid 1294] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.635775 rule 5.regress.12/(match) [uid 0, pid 1294] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9cc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
03:47:41.787977 rule 5.regress.13/(match) [uid 0, pid 1294] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:47:41.787987 rule 5.regress.13/(match) [uid 0, pid 1294] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:47:41.787999 rule 5/(match) [uid 0, pid 1294] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5c7 seq:0) [bad icmp6 cksum 0! -> 6ff0] (len 64, hlim 64)
03:47:41.788001 rule 5/(match) [uid 0, pid 1294] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:47:41.980359 rule 5.regress.6/(match) [uid 0, pid 1294] pass out on lo11: [uid 0, pid 77714] 169.254.0.4.39950 > 169.254.0.4.9: [bad udp cksum 0a08! -> 403a] udp 4 (ttl 64, id 63459, len 32, bad ip cksum c! -> 2ee5)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:47:41.980371 rule 5.regress.6/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.4.39950 > 169.254.0.4.9: [bad udp cksum 2254! -> 403a] udp 4 (ttl 64, id 63459, len 32, bad ip cksum 0! -> 2ee5)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
03:47:41.901566 rule 5.regress.6/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f31d seq:0) [icmp cksum ok] (ttl 255, id 11102, len 84, bad ip cksum 0! -> 3c46)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
03:47:41.524779 rule 5.regress.3/(match) [uid 0, pid 1294] pass out on lo11: 169.254.0.1.7923 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 42104, len 32, bad ip cksum c! -> 8256)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:47:42.018457 rule 5.regress.14/(match) [uid 0, pid 1294] pass out on lo11: [uid 0, pid 43917] fc00::4.6227 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51ea9] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:47:42.018471 rule 5.regress.14/(match) [uid 0, pid 1294] pass in on lo11: fc00::4.6227 > fc00::4.9: [bad udp cksum 26f8! -> f719] udp 4 [flowlabel 0x51ea9] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
03:47:41.939645 rule 5.regress.14/(match) [uid 0, pid 1294] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f9c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
03:47:41.562753 rule 5.regress.11/(match) [uid 0, pid 1294] pass out on lo11: fc00::1.33043 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x770fe] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
03:47:42.355682 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 0! -> 6a2e)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
03:47:42.355670 rule 5.regress.18/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.11:14843, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 80a! -> 6a38)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:47:42.393631 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
03:47:42.393617 rule 5.regress.20/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::11:23289, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:47:42.506647 rule 5.regress.2/(match) [uid 0, pid 1294] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8f20 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 0! -> d22)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:47:42.506635 rule 5.regress.19/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.22:36640, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:47e5 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 7416! -> d2c)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:47:42.544828 rule 5.regress.10/(match) [uid 0, pid 1294] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:47:42.544817 rule 5.regress.21/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::22:46257, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:5f86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
03:47:42.658495 rule 5.regress.22/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src fc00::23:14735, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:47:42.696617 rule 5.regress.23/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src 169.254.0.23:63389, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
03:47:42.355670 rule 5.regress.18/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.11:14843, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:39fb seq:0) [icmp cksum ok] (ttl 255, id 64861, len 84, bad ip cksum 80a! -> 6a38)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
03:47:42.506635 rule 5.regress.19/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src 169.254.0.22:36640, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:47e5 seq:0) [icmp cksum ok] (ttl 255, id 23144, len 84, bad ip cksum 7416! -> d2c)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
03:47:42.658495 rule 5.regress.22/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src fc00::23:14735, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aab9 seq:0) [icmp cksum ok] (ttl 255, id 47724, len 84, bad ip cksum 0! -> ad23)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
03:47:42.393617 rule 5.regress.20/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::11:23289, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5af9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
03:47:42.544817 rule 5.regress.21/(match) [uid 0, pid 1294] pass out on lo11: [rewritten: src fc00::22:46257, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:5f86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
03:47:42.696617 rule 5.regress.23/(match) [uid 0, pid 1294] pass in on lo11: [rewritten: src 169.254.0.23:63389, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2503 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m09.41s