START	sys/net/pflog	2025-03-28T05:08:20Z

==== 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=0.088 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.088/0.088/0.088/0.000 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=0.071 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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=0.061 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 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=0.056 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.055 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 ms

==== run-udp-3 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.3 discard &

==== run-udp6-3 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::3 discard &

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.046 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.051 ms

--- fc00::4 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-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=0.041 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.042 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.049 ms

--- fc00::6 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-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=0.053 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 ms

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

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

==== run-udp-11 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.11 discard &

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

==== run-ping-12 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.12
PING 169.254.0.12 (169.254.0.12): 56 data bytes
64 bytes from 169.254.0.12: icmp_seq=0 ttl=255 time=0.057 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.054 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.071 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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=0.065 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 ms

==== run-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=0.077 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.077/0.077/0.077/0.000 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
80 packets received by filter
88 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
06:08:25.713009 rule 2.regress.3/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 672d! -> a8ee)
06:08:25.713025 rule 2.regress.3/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 0! -> a8ee)
06:08:25.713035 rule 2.regress.3/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [bad icmp cksum 0! -> d63e] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
06:08:25.713040 rule 2.regress.3/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
06:08:25.776616 rule 2.regress.11/(match) [uid 0, pid 19655] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.776632 rule 2.regress.11/(match) [uid 0, pid 19655] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.776645 rule 2.regress.11/(match) [uid 0, pid 19655] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab seq:0) [bad icmp6 cksum 0! -> 32a1] (len 64, hlim 64)
06:08:25.776650 rule 2.regress.11/(match) [uid 0, pid 19655] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.840087 rule 2.regress.3/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.1.1857 > 169.254.0.1.9: [bad udp cksum 0100! -> 13cf] udp 4 (ttl 64, id 56869, len 32, bad ip cksum c! -> 48a9)
06:08:25.840105 rule 2.regress.3/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.1.1857 > 169.254.0.1.9: [bad udp cksum 1c54! -> 13cf] udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9)
06:08:25.840127 rule 2.regress.3/(match) [uid 0, pid 19655] 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! -> ea33] for 169.254.0.1.1857 > 169.254.0.1.9: udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9) (ttl 255, id 23730, len 56, bad ip cksum 80a! -> b14)
06:08:25.840135 rule 2.regress.3/(match) [uid 0, pid 19655] 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 169.254.0.1.1857 > 169.254.0.1.9: udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9) (ttl 255, id 23730, len 56, bad ip cksum 0! -> b14)
06:08:25.898827 rule 2.regress.11/(match) [uid 0, pid 19655] pass out on lo11: fc00::1.10244 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x37fe5] (len 12, hlim 64)
06:08:25.898842 rule 2.regress.11/(match) [uid 0, pid 19655] pass in on lo11: fc00::1.10244 > fc00::1.9: [bad udp cksum 20f8! -> 4c0a] udp 4 [flowlabel 0x37fe5] (len 12, hlim 64)
06:08:25.898861 rule 2.regress.11/(match) [uid 0, pid 19655] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2795] (len 60, hlim 64)
06:08:25.898871 rule 2.regress.11/(match) [uid 0, pid 19655] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:08:25.951920 rule 2.regress.4/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
06:08:25.951945 rule 2.regress.4/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
06:08:26.010116 rule 2.regress.12/(match) [uid 0, pid 19655] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.010130 rule 2.regress.12/(match) [uid 0, pid 19655] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.070815 rule 2.regress.4/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.2.4212 > 169.254.0.2.9: [bad udp cksum b6a7! -> dec5] udp 4 (ttl 64, id 27258, len 32, bad ip cksum c! -> bc52)
06:08:26.070831 rule 2.regress.4/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.2.4212 > 169.254.0.2.9: [bad udp cksum 1e54! -> dec5] udp 4 (ttl 64, id 27258, len 32, bad ip cksum 0! -> bc52)
06:08:26.129662 rule 2.regress.12/(match) [uid 0, pid 19655] pass out on lo11: fc00::2.7540 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2bded] (len 12, hlim 64)
06:08:26.129689 rule 2.regress.12/(match) [uid 0, pid 19655] pass in on lo11: fc00::2.7540 > fc00::2.9: [bad udp cksum 22f8! -> da14] udp 4 [flowlabel 0x2bded] (len 12, hlim 64)
06:08:26.181734 rule 2.regress.5/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum cade! -> 760)
06:08:26.181749 rule 2.regress.5/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum 0! -> 760)
06:08:26.181756 rule 2/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6084 seq:0) [bad icmp cksum 0! -> 4f8] (ttl 255, id 18886, len 84, bad ip cksum 0! -> 1de0)
06:08:26.181758 rule 2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 18886, len 84, bad ip cksum 0! -> 1de0)
06:08:26.238260 rule 2.regress.13/(match) [uid 0, pid 19655] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.238275 rule 2.regress.13/(match) [uid 0, pid 19655] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.238284 rule 2/(match) [uid 0, pid 19655] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9fc6 seq:0) [bad icmp6 cksum 0! -> e522] (len 64, hlim 64)
06:08:26.238287 rule 2/(match) [uid 0, pid 19655] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.298984 rule 2.regress.5/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.3.24917 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 4488, len 32, bad ip cksum c! -> 1543)
06:08:26.299011 rule 2.regress.5/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.3.24917 > 169.254.0.3.9: [bad udp cksum 2054! -> fb74] udp 4 (ttl 64, id 4488, len 32, bad ip cksum 0! -> 1543)
06:08:26.299029 rule 2/(match) [uid 0, pid 19655] 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! -> 5cb5] for 169.254.0.3.24917 > 169.254.0.3.9: udp 4 (ttl 64, id 4488, len 32, bad ip cksum 0! -> 1543) (ttl 255, id 33350, len 56, bad ip cksum 80a! -> e57b)
06:08:26.299035 rule 2/(match) [uid 0, pid 19655] 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 169.254.0.3.24917 > 169.254.0.3.9: udp 4 (ttl 64, id 4488, len 32, bad ip cksum 0! -> 1543) (ttl 255, id 33350, len 56, bad ip cksum 0! -> e57b)
06:08:26.356154 rule 2.regress.13/(match) [uid 0, pid 19655] pass out on lo11: fc00::3.30663 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4d8eb] (len 12, hlim 64)
06:08:26.356203 rule 2.regress.13/(match) [uid 0, pid 19655] pass in on lo11: fc00::3.30663 > fc00::3.9: [bad udp cksum 24f8! -> 84ba] udp 4 [flowlabel 0x4d8eb] (len 12, hlim 64)
06:08:26.356251 rule 2/(match) [uid 0, pid 19655] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 7ebe] (len 60, hlim 64)
06:08:26.356262 rule 2/(match) [uid 0, pid 19655] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:08:26.410860 rule 2.regress.6/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c3e seq:0) [icmp cksum ok] (ttl 255, id 64012, len 84, bad ip cksum 4014! -> 6d97)
06:08:26.410878 rule 2.regress.6/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c3e seq:0) [icmp cksum ok] (ttl 255, id 64012, len 84, bad ip cksum 0! -> 6d97)
06:08:26.467517 rule 2.regress.14/(match) [uid 0, pid 19655] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9451 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.467532 rule 2.regress.14/(match) [uid 0, pid 19655] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9451 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.527652 rule 2.regress.6/(match) [uid 0, pid 19655] pass out on lo11: [uid 0, pid 959] 169.254.0.4.28426 > 169.254.0.4.9: [bad udp cksum e049! -> 4467] udp 4 (ttl 64, id 19551, len 32, bad ip cksum c! -> da69)
06:08:26.527673 rule 2.regress.6/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.4.28426 > 169.254.0.4.9: [bad udp cksum 2254! -> 4467] udp 4 (ttl 64, id 19551, len 32, bad ip cksum 0! -> da69)
06:08:26.586981 rule 2.regress.14/(match) [uid 0, pid 19655] pass out on lo11: [uid 0, pid 38945] fc00::4.20184 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4d65a] (len 12, hlim 64)
06:08:26.587003 rule 2.regress.14/(match) [uid 0, pid 19655] pass in on lo11: fc00::4.20184 > fc00::4.9: [bad udp cksum 26f8! -> 71e3] udp 4 [flowlabel 0x4d65a] (len 12, hlim 64)
06:08:27.100611 rule 2.regress.18/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.11:34587, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 188! -> ddf9)
06:08:27.100628 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 0! -> ddef)
06:08:27.158658 rule 2.regress.20/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::11:6687, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:1a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.158675 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:1a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.218900 rule 2.regress.18/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.11:10969, dst 169.254.0.21:9] 169.254.0.11.10969 > 169.254.0.11.9: [bad udp cksum 0094! -> 67ab] udp 4 (ttl 64, id 44200, len 32, bad ip cksum c! -> 7a12)
06:08:27.218924 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.11.10969 > 169.254.0.21.9: [bad udp cksum 3a54! -> 5dab] udp 4 (ttl 64, id 44200, len 32, bad ip cksum 0! -> 7a08)
06:08:27.277947 rule 2.regress.20/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::11:14211, dst fc00::21:9] fc00::11.14211 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5782f] (len 12, hlim 64)
06:08:27.277969 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::11.14211 > fc00::21.9: [bad udp cksum 50f8! -> 9cfa] udp 4 [flowlabel 0x5782f] (len 12, hlim 64)
06:08:27.332145 rule 2.regress.19/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.22:22499, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:38c6 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 80a! -> b747)
06:08:27.332161 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:57e3 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 0! -> b73d)
06:08:27.390639 rule 2.regress.21/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::22:58543, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:2b6e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.390655 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e4af seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.451585 rule 2.regress.19/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.22:53219, dst 169.254.0.12:9] 169.254.0.12.42497 > 169.254.0.12.9: [bad udp cksum 264a! -> 3d30] udp 4 (ttl 64, id 62143, len 32, bad ip cksum c! -> 33f9)
06:08:27.451605 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.22.53219 > 169.254.0.12.9: [bad udp cksum 3c54! -> 5106] udp 4 (ttl 64, id 62143, len 32, bad ip cksum 0! -> 33ef)
06:08:27.508764 rule 2.regress.21/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::22:54468, dst fc00::12:9] fc00::12.11465 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x38c70] (len 12, hlim 64)
06:08:27.508786 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::22.54468 > fc00::12.9: [bad udp cksum 52f8! -> 595d] udp 4 [flowlabel 0x38c70] (len 12, hlim 64)
06:08:27.561891 rule 2.regress.2/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum c72c! -> 2533)
06:08:27.561906 rule 2.regress.22/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src fc00::23:24946, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum 0! -> 2533)
06:08:27.561917 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6172 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:08:27.617843 rule 2.regress.10/(match) [uid 0, pid 19655] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:66d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.617858 rule 2.regress.23/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src 169.254.0.23:27797, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:66d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.617868 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:6c95 seq:0) [icmp cksum ok] (DF) (ttl 63, id 21942, len 84, bad ip cksum 0! -> 91c7)
06:08:27.677973 rule 2.regress.2/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.14.7569 > 169.254.0.14.9: [bad udp cksum 1700! -> a9b8] udp 4 (ttl 64, id 41532, len 32, bad ip cksum c! -> 8478)
06:08:27.677992 rule 2.regress.22/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src fc00::23:54351, dst fc00::24:9] 169.254.0.14.7569 > 169.254.0.14.9: [bad udp cksum 3654! -> a9b8] udp 4 (ttl 64, id 41532, len 32, bad ip cksum 0! -> 8478)
06:08:27.678010 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::23.54351 > fc00::24.9: [bad udp cksum 65f8! -> bb5d] udp 4 (len 12, hlim 63)
06:08:27.735990 rule 2.regress.10/(match) [uid 0, pid 19655] pass out on lo11: fc00::14.46411 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5547c] (len 12, hlim 64)
06:08:27.736009 rule 2.regress.23/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src 169.254.0.23:59559, dst 169.254.0.24:9] fc00::14.46411 > fc00::14.9: [bad udp cksum 46f8! -> de7c] udp 4 [flowlabel 0x5547c] (len 12, hlim 64)
06:08:27.736023 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.23.59559 > 169.254.0.24.9: [bad udp cksum 4954! -> 7fed] udp 4 (DF) (ttl 63, id 4440, len 32, bad ip cksum 0! -> d649)
06:08:27.791507 rule 2.regress.10/(match) [uid 0, pid 19655] pass out on lo11: ::1 > ::1: icmp6: echo request (id:ba41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.791532 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: ::1 > ::1: icmp6: echo request (id:ba41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.851720 rule 2.regress.10/(match) [uid 0, pid 19655] pass out on lo11: ::1.2642 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4b009] (len 12, hlim 64)
06:08:27.851739 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: ::1.2642 > ::1.9: [bad udp cksum 1f00! -> 0020] udp 4 [flowlabel 0x4b009] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:08:25.713005 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 672d! -> a8ee)
06:08:25.713024 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 0! -> a8ee)
06:08:25.713034 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [bad icmp cksum 0! -> d63e] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
06:08:25.713039 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
06:08:25.776613 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.776630 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.776643 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab seq:0) [bad icmp6 cksum 0! -> 32a1] (len 64, hlim 64)
06:08:25.776649 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.840084 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.1.1857 > 169.254.0.1.9: [bad udp cksum 0100! -> 13cf] udp 4 (ttl 64, id 56869, len 32, bad ip cksum c! -> 48a9)
06:08:25.840101 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.1.1857 > 169.254.0.1.9: [bad udp cksum 1c54! -> 13cf] udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9)
06:08:25.840124 rule 2.regress.1/(match) [uid 0, pid 19655] 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! -> ea33] for 169.254.0.1.1857 > 169.254.0.1.9: udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9) (ttl 255, id 23730, len 56, bad ip cksum 80a! -> b14)
06:08:25.840132 rule 2.regress.1/(match) [uid 0, pid 19655] 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 169.254.0.1.1857 > 169.254.0.1.9: udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9) (ttl 255, id 23730, len 56, bad ip cksum 0! -> b14)
06:08:25.898824 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::1.10244 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x37fe5] (len 12, hlim 64)
06:08:25.898840 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::1.10244 > fc00::1.9: [bad udp cksum 20f8! -> 4c0a] udp 4 [flowlabel 0x37fe5] (len 12, hlim 64)
06:08:25.898860 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2795] (len 60, hlim 64)
06:08:25.898867 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:08:25.951918 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
06:08:25.951943 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
06:08:26.010114 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.010128 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.070813 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.2.4212 > 169.254.0.2.9: [bad udp cksum b6a7! -> dec5] udp 4 (ttl 64, id 27258, len 32, bad ip cksum c! -> bc52)
06:08:26.070829 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.2.4212 > 169.254.0.2.9: [bad udp cksum 1e54! -> dec5] udp 4 (ttl 64, id 27258, len 32, bad ip cksum 0! -> bc52)
06:08:26.129660 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::2.7540 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2bded] (len 12, hlim 64)
06:08:26.129685 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::2.7540 > fc00::2.9: [bad udp cksum 22f8! -> da14] udp 4 [flowlabel 0x2bded] (len 12, hlim 64)
06:08:26.181732 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum cade! -> 760)
06:08:26.181747 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum 0! -> 760)
06:08:26.238257 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.238273 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.298982 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.3.24917 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 4488, len 32, bad ip cksum c! -> 1543)
06:08:26.299006 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.3.24917 > 169.254.0.3.9: [bad udp cksum 2054! -> fb74] udp 4 (ttl 64, id 4488, len 32, bad ip cksum 0! -> 1543)
06:08:26.356149 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::3.30663 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4d8eb] (len 12, hlim 64)
06:08:26.356197 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::3.30663 > fc00::3.9: [bad udp cksum 24f8! -> 84ba] udp 4 [flowlabel 0x4d8eb] (len 12, hlim 64)
06:08:26.410858 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c3e seq:0) [icmp cksum ok] (ttl 255, id 64012, len 84, bad ip cksum 4014! -> 6d97)
06:08:26.410877 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c3e seq:0) [icmp cksum ok] (ttl 255, id 64012, len 84, bad ip cksum 0! -> 6d97)
06:08:26.467514 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9451 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.467530 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9451 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.527647 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.4.28426 > 169.254.0.4.9: [bad udp cksum e049! -> 4467] udp 4 (ttl 64, id 19551, len 32, bad ip cksum c! -> da69)
06:08:26.527668 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.4.28426 > 169.254.0.4.9: [bad udp cksum 2254! -> 4467] udp 4 (ttl 64, id 19551, len 32, bad ip cksum 0! -> da69)
06:08:26.586977 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::4.20184 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4d65a] (len 12, hlim 64)
06:08:26.586997 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::4.20184 > fc00::4.9: [bad udp cksum 26f8! -> 71e3] udp 4 [flowlabel 0x4d65a] (len 12, hlim 64)
06:08:26.639511 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9bb6 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4f9a)
06:08:26.639524 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9bb6 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4f9a)
06:08:26.697681 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.697695 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.758315 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.5.4342 > 169.254.0.5.9: [bad udp cksum 0004! -> 56c5] udp 4 (ttl 64, id 36678, len 32, bad ip cksum c! -> 9780)
06:08:26.758332 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.5.4342 > 169.254.0.5.9: [bad udp cksum 2454! -> 56c5] udp 4 (ttl 64, id 36678, len 32, bad ip cksum 0! -> 9780)
06:08:26.815455 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::5.10536 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6455e] (len 12, hlim 64)
06:08:26.815470 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::5.10536 > fc00::5.9: [bad udp cksum 28f8! -> 2009] udp 4 [flowlabel 0x6455e] (len 12, hlim 64)
06:08:26.868763 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:65ad seq:0) [icmp cksum ok] (ttl 255, id 50507, len 84, bad ip cksum 80a! -> a254)
06:08:26.868778 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:65ad seq:0) [icmp cksum ok] (ttl 255, id 50507, len 84, bad ip cksum 0! -> a254)
06:08:26.927297 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:497d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.927311 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:497d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.987117 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.6.40163 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 57573, len 32, bad ip cksum c! -> 45df)
06:08:26.987132 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.6.40163 > 169.254.0.6.9: [bad udp cksum 2654! -> 6739] udp 4 (ttl 64, id 57573, len 32, bad ip cksum 0! -> 45df)
06:08:27.046500 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::6.41991 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc9ba] (len 12, hlim 64)
06:08:27.046515 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::6.41991 > fc00::6.9: [bad udp cksum 2af8! -> 3e8e] udp 4 [flowlabel 0xc9ba] (len 12, hlim 64)
06:08:27.100608 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 188! -> ddf9)
06:08:27.100626 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 0! -> ddef)
06:08:27.158655 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:1a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.158673 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:1a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.218897 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.11.10969 > 169.254.0.11.9: [bad udp cksum 0094! -> 67ab] udp 4 (ttl 64, id 44200, len 32, bad ip cksum c! -> 7a12)
06:08:27.218922 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.11.10969 > 169.254.0.21.9: [bad udp cksum 3a54! -> 5dab] udp 4 (ttl 64, id 44200, len 32, bad ip cksum 0! -> 7a08)
06:08:27.277944 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::11.14211 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5782f] (len 12, hlim 64)
06:08:27.277966 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::11.14211 > fc00::21.9: [bad udp cksum 50f8! -> 9cfa] udp 4 [flowlabel 0x5782f] (len 12, hlim 64)
06:08:27.332142 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:38c6 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 80a! -> b747)
06:08:27.332160 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:57e3 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 0! -> b73d)
06:08:27.390636 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:2b6e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.390654 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e4af seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.451580 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.12.42497 > 169.254.0.12.9: [bad udp cksum 264a! -> 3d30] udp 4 (ttl 64, id 62143, len 32, bad ip cksum c! -> 33f9)
06:08:27.451603 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.22.53219 > 169.254.0.12.9: [bad udp cksum 3c54! -> 5106] udp 4 (ttl 64, id 62143, len 32, bad ip cksum 0! -> 33ef)
06:08:27.508760 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::12.11465 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x38c70] (len 12, hlim 64)
06:08:27.508784 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::22.54468 > fc00::12.9: [bad udp cksum 52f8! -> 595d] udp 4 [flowlabel 0x38c70] (len 12, hlim 64)
06:08:27.561889 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum c72c! -> 2533)
06:08:27.561903 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum 0! -> 2533)
06:08:27.561915 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6172 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:08:27.617841 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:66d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.617855 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:66d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.617866 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:6c95 seq:0) [icmp cksum ok] (DF) (ttl 63, id 21942, len 84, bad ip cksum 0! -> 91c7)
06:08:27.677971 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.14.7569 > 169.254.0.14.9: [bad udp cksum 1700! -> a9b8] udp 4 (ttl 64, id 41532, len 32, bad ip cksum c! -> 8478)
06:08:27.677988 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.14.7569 > 169.254.0.14.9: [bad udp cksum 3654! -> a9b8] udp 4 (ttl 64, id 41532, len 32, bad ip cksum 0! -> 8478)
06:08:27.678006 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::23.54351 > fc00::24.9: [bad udp cksum 65f8! -> bb5d] udp 4 (len 12, hlim 63)
06:08:27.735988 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::14.46411 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5547c] (len 12, hlim 64)
06:08:27.736006 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::14.46411 > fc00::14.9: [bad udp cksum 46f8! -> de7c] udp 4 [flowlabel 0x5547c] (len 12, hlim 64)
06:08:27.736021 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.23.59559 > 169.254.0.24.9: [bad udp cksum 4954! -> 7fed] udp 4 (DF) (ttl 63, id 4440, len 32, bad ip cksum 0! -> d649)
06:08:27.791505 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: ::1 > ::1: icmp6: echo request (id:ba41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.791530 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: ::1 > ::1: icmp6: echo request (id:ba41 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.851718 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: ::1.2642 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4b009] (len 12, hlim 64)
06:08:27.851737 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: ::1.2642 > ::1.9: [bad udp cksum 1f00! -> 0020] udp 4 [flowlabel 0x4b009] (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
06:08:25.713005 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 672d! -> a8ee)
06:08:25.713024 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 0! -> a8ee)
06:08:25.713034 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [bad icmp cksum 0! -> d63e] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
06:08:25.713039 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
06:08:25.840124 rule 2.regress.1/(match) [uid 0, pid 19655] 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! -> ea33] for 169.254.0.1.1857 > 169.254.0.1.9: udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9) (ttl 255, id 23730, len 56, bad ip cksum 80a! -> b14)
06:08:25.840132 rule 2.regress.1/(match) [uid 0, pid 19655] 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 169.254.0.1.1857 > 169.254.0.1.9: udp 4 (ttl 64, id 56869, len 32, bad ip cksum 0! -> 48a9) (ttl 255, id 23730, len 56, bad ip cksum 0! -> b14)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:08:25.951918 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
06:08:25.951943 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:08:26.181732 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum cade! -> 760)
06:08:26.181747 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum 0! -> 760)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:08:26.410858 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c3e seq:0) [icmp cksum ok] (ttl 255, id 64012, len 84, bad ip cksum 4014! -> 6d97)
06:08:26.410877 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c3e seq:0) [icmp cksum ok] (ttl 255, id 64012, len 84, bad ip cksum 0! -> 6d97)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:08:26.639511 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9bb6 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4f9a)
06:08:26.639524 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9bb6 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4f9a)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:08:26.868763 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:65ad seq:0) [icmp cksum ok] (ttl 255, id 50507, len 84, bad ip cksum 80a! -> a254)
06:08:26.868778 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:65ad seq:0) [icmp cksum ok] (ttl 255, id 50507, len 84, bad ip cksum 0! -> a254)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:08:27.100608 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 188! -> ddf9)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:08:27.332142 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:38c6 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 80a! -> b747)
06:08:27.332160 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:57e3 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 0! -> b73d)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:08:27.561889 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum c72c! -> 2533)
06:08:27.561903 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum 0! -> 2533)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:08:25.776613 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.776630 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.776643 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab seq:0) [bad icmp6 cksum 0! -> 32a1] (len 64, hlim 64)
06:08:25.776649 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.898860 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2795] (len 60, hlim 64)
06:08:25.898867 rule 2.regress.1/(match) [uid 0, pid 19655] 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
06:08:26.010114 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.010128 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:08:26.238257 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.238273 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:08:26.467514 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9451 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.467530 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9451 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:08:26.697681 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.697695 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:08:26.927297 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:497d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.927311 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:497d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:08:27.158655 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:1a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:08:27.390636 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:2b6e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.390654 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e4af seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:08:27.617841 rule 2.regress.1/(match) [uid 0, pid 19655] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:66d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:27.617855 rule 2.regress.1/(match) [uid 0, pid 19655] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:66d3 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
06:08:25.713009 rule 2.regress.3/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 672d! -> a8ee)
06:08:25.713025 rule 2.regress.3/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 48827, len 84, bad ip cksum 0! -> a8ee)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:08:25.713035 rule 2.regress.3/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [bad icmp cksum 0! -> d63e] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
06:08:25.713040 rule 2.regress.3/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:dbbd seq:0) [icmp cksum ok] (ttl 255, id 19590, len 84, bad ip cksum 0! -> 1b24)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:08:25.951920 rule 2.regress.4/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
06:08:25.951945 rule 2.regress.4/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0956 seq:0) [icmp cksum ok] (ttl 255, id 62123, len 84, bad ip cksum 0! -> 74fc)
! 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
06:08:26.181734 rule 2.regress.5/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum cade! -> 760)
06:08:26.181749 rule 2.regress.5/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 24646, len 84, bad ip cksum 0! -> 760)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:08:26.181756 rule 2/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6084 seq:0) [bad icmp cksum 0! -> 4f8] (ttl 255, id 18886, len 84, bad ip cksum 0! -> 1de0)
06:08:26.181758 rule 2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6084 seq:0) [icmp cksum ok] (ttl 255, id 18886, len 84, bad ip cksum 0! -> 1de0)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:08:25.776616 rule 2.regress.11/(match) [uid 0, pid 19655] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:25.776632 rule 2.regress.11/(match) [uid 0, pid 19655] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a1ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:08:25.776645 rule 2.regress.11/(match) [uid 0, pid 19655] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab seq:0) [bad icmp6 cksum 0! -> 32a1] (len 64, hlim 64)
06:08:25.776650 rule 2.regress.11/(match) [uid 0, pid 19655] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a1ab 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
06:08:26.010116 rule 2.regress.12/(match) [uid 0, pid 19655] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.010130 rule 2.regress.12/(match) [uid 0, pid 19655] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a8b1 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
06:08:26.238260 rule 2.regress.13/(match) [uid 0, pid 19655] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:08:26.238275 rule 2.regress.13/(match) [uid 0, pid 19655] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9fc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:08:26.238284 rule 2/(match) [uid 0, pid 19655] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9fc6 seq:0) [bad icmp6 cksum 0! -> e522] (len 64, hlim 64)
06:08:26.238287 rule 2/(match) [uid 0, pid 19655] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9fc6 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
06:08:26.527652 rule 2.regress.6/(match) [uid 0, pid 19655] pass out on lo11: [uid 0, pid 959] 169.254.0.4.28426 > 169.254.0.4.9: [bad udp cksum e049! -> 4467] udp 4 (ttl 64, id 19551, len 32, bad ip cksum c! -> da69)
# 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
06:08:26.527673 rule 2.regress.6/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.4.28426 > 169.254.0.4.9: [bad udp cksum 2254! -> 4467] udp 4 (ttl 64, id 19551, len 32, bad ip cksum 0! -> da69)
# 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
06:08:26.410860 rule 2.regress.6/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c3e seq:0) [icmp cksum ok] (ttl 255, id 64012, len 84, bad ip cksum 4014! -> 6d97)
# 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
06:08:25.840087 rule 2.regress.3/(match) [uid 0, pid 19655] pass out on lo11: 169.254.0.1.1857 > 169.254.0.1.9: [bad udp cksum 0100! -> 13cf] udp 4 (ttl 64, id 56869, len 32, bad ip cksum c! -> 48a9)

==== 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
06:08:26.586981 rule 2.regress.14/(match) [uid 0, pid 19655] pass out on lo11: [uid 0, pid 38945] fc00::4.20184 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4d65a] (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
06:08:26.587003 rule 2.regress.14/(match) [uid 0, pid 19655] pass in on lo11: fc00::4.20184 > fc00::4.9: [bad udp cksum 26f8! -> 71e3] udp 4 [flowlabel 0x4d65a] (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
06:08:26.467517 rule 2.regress.14/(match) [uid 0, pid 19655] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9451 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
06:08:25.898827 rule 2.regress.11/(match) [uid 0, pid 19655] pass out on lo11: fc00::1.10244 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x37fe5] (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
06:08:27.100628 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 0! -> ddef)
# 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
06:08:27.100611 rule 2.regress.18/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.11:34587, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 188! -> ddf9)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:08:27.158675 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:1a1f 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
06:08:27.158658 rule 2.regress.20/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::11:6687, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:1a1f 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
06:08:27.332161 rule 2.regress.2/(match) [uid 0, pid 19655] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:57e3 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 0! -> b73d)
# 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
06:08:27.332145 rule 2.regress.19/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.22:22499, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:38c6 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 80a! -> b747)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:08:27.390655 rule 2.regress.10/(match) [uid 0, pid 19655] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e4af 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
06:08:27.390639 rule 2.regress.21/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::22:58543, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:2b6e 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
06:08:27.561906 rule 2.regress.22/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src fc00::23:24946, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum 0! -> 2533)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:08:27.617858 rule 2.regress.23/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src 169.254.0.23:27797, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:66d3 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
06:08:27.100611 rule 2.regress.18/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.11:34587, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:871b seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 188! -> ddf9)
# 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
06:08:27.332145 rule 2.regress.19/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src 169.254.0.22:22499, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:38c6 seq:0) [icmp cksum ok] (ttl 255, id 45132, len 84, bad ip cksum 80a! -> b747)
# 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
06:08:27.561906 rule 2.regress.22/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src fc00::23:24946, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e117 seq:0) [icmp cksum ok] (ttl 255, id 16989, len 84, bad ip cksum 0! -> 2533)

==== 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
06:08:27.158658 rule 2.regress.20/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::11:6687, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:1a1f 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
06:08:27.390639 rule 2.regress.21/(match) [uid 0, pid 19655] pass out on lo11: [rewritten: src fc00::22:58543, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:2b6e 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
06:08:27.617858 rule 2.regress.23/(match) [uid 0, pid 19655] pass in on lo11: [rewritten: src 169.254.0.23:27797, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:66d3 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 0m10.95s