START	sys/net/pflog	2025-03-17T15:57:06Z

==== 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=0.050 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.046 ms

--- fc00::1 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-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=0.038 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.048 ms

--- fc00::2 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-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=0.037 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.048 ms

--- fc00::3 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-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=0.037 ms

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

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.041 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.049 ms

--- fc00::12 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-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=0.058 ms

--- fc00::14 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-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=0.046 ms

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

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



88 packets received by filter
0 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
16:57:11.503106 rule 5.regress.3/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum ddc! -> c0e4)
16:57:11.503116 rule 5.regress.3/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum 0! -> c0e4)
16:57:11.503126 rule 5.regress.3/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [bad icmp cksum 0! -> 1a06] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
16:57:11.503129 rule 5.regress.3/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
16:57:11.541333 rule 5.regress.11/(match) [uid 0, pid 36852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.541342 rule 5.regress.11/(match) [uid 0, pid 36852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.541352 rule 5.regress.11/(match) [uid 0, pid 36852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab seq:0) [bad icmp6 cksum 0! -> 4998] (len 64, hlim 64)
16:57:11.541356 rule 5.regress.11/(match) [uid 0, pid 36852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.581192 rule 5.regress.3/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.1.33830 > 169.254.0.1.9: [bad udp cksum 6475! -> 2e52] udp 4 (ttl 64, id 34307, len 32, bad ip cksum c! -> a0cb)
16:57:11.581201 rule 5.regress.3/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.1.33830 > 169.254.0.1.9: [bad udp cksum 1c54! -> 2e52] udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb)
16:57:11.581211 rule 5.regress.3/(match) [uid 0, pid 36852] 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! -> c570] for 169.254.0.1.33830 > 169.254.0.1.9: udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb) (ttl 255, id 32167, len 56, bad ip cksum 3013! -> ea1e)
16:57:11.581214 rule 5.regress.3/(match) [uid 0, pid 36852] 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 169.254.0.1.33830 > 169.254.0.1.9: udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb) (ttl 255, id 32167, len 56, bad ip cksum 0! -> ea1e)
16:57:11.618758 rule 5.regress.11/(match) [uid 0, pid 36852] pass out on lo11: fc00::1.37677 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2384e] (len 12, hlim 64)
16:57:11.618768 rule 5.regress.11/(match) [uid 0, pid 36852] pass in on lo11: fc00::1.37677 > fc00::1.9: [bad udp cksum 20f8! -> 229f] udp 4 [flowlabel 0x2384e] (len 12, hlim 64)
16:57:11.618778 rule 5.regress.11/(match) [uid 0, pid 36852] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 404] (len 60, hlim 64)
16:57:11.618782 rule 5.regress.11/(match) [uid 0, pid 36852] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:57:11.653638 rule 5.regress.4/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 6d64! -> 2ac4)
16:57:11.653649 rule 5.regress.4/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 0! -> 2ac4)
16:57:11.691687 rule 5.regress.12/(match) [uid 0, pid 36852] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.691698 rule 5.regress.12/(match) [uid 0, pid 36852] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.731947 rule 5.regress.4/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.2.35870 > 169.254.0.2.9: [bad udp cksum aab6! -> 344a] udp 4 (ttl 64, id 30707, len 32, bad ip cksum c! -> aed9)
16:57:11.731958 rule 5.regress.4/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.2.35870 > 169.254.0.2.9: [bad udp cksum 1e54! -> 344a] udp 4 (ttl 64, id 30707, len 32, bad ip cksum 0! -> aed9)
16:57:11.769607 rule 5.regress.12/(match) [uid 0, pid 36852] pass out on lo11: fc00::2.36471 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73192] (len 12, hlim 64)
16:57:11.769618 rule 5.regress.12/(match) [uid 0, pid 36852] pass in on lo11: fc00::2.36471 > fc00::2.9: [bad udp cksum 22f8! -> d6a3] udp 4 [flowlabel 0x73192] (len 12, hlim 64)
16:57:11.804273 rule 5.regress.5/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
16:57:11.804283 rule 5.regress.5/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
16:57:11.804291 rule 5/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:69d0 seq:0) [bad icmp cksum 0! -> 6be5] (ttl 255, id 15216, len 84, bad ip cksum 0! -> 2c36)
16:57:11.804293 rule 5/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 15216, len 84, bad ip cksum 0! -> 2c36)
16:57:11.841731 rule 5.regress.13/(match) [uid 0, pid 36852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.841742 rule 5.regress.13/(match) [uid 0, pid 36852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.841753 rule 5/(match) [uid 0, pid 36852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5d21 seq:0) [bad icmp6 cksum 0! -> af00] (len 64, hlim 64)
16:57:11.841755 rule 5/(match) [uid 0, pid 36852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.881766 rule 5.regress.5/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.3.7811 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 19785, len 32, bad ip cksum c! -> d981)
16:57:11.881776 rule 5.regress.5/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.3.7811 > 169.254.0.3.9: [bad udp cksum 2054! -> cdb7] udp 4 (ttl 64, id 19785, len 32, bad ip cksum 0! -> d981)
16:57:11.881786 rule 5/(match) [uid 0, pid 36852] 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! -> 63c6] for 169.254.0.3.7811 > 169.254.0.3.9: udp 4 (ttl 64, id 19785, len 32, bad ip cksum 0! -> d981) (ttl 255, id 35705, len 56, bad ip cksum 7333! -> dc48)
16:57:11.881788 rule 5/(match) [uid 0, pid 36852] 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 169.254.0.3.7811 > 169.254.0.3.9: udp 4 (ttl 64, id 19785, len 32, bad ip cksum 0! -> d981) (ttl 255, id 35705, len 56, bad ip cksum 0! -> dc48)
16:57:11.919223 rule 5.regress.13/(match) [uid 0, pid 36852] pass out on lo11: fc00::3.40700 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4e996] (len 12, hlim 64)
16:57:11.919232 rule 5.regress.13/(match) [uid 0, pid 36852] pass in on lo11: fc00::3.40700 > fc00::3.9: [bad udp cksum 24f8! -> 4f93] udp 4 [flowlabel 0x4e996] (len 12, hlim 64)
16:57:11.919243 rule 5/(match) [uid 0, pid 36852] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 46de] (len 60, hlim 64)
16:57:11.919245 rule 5/(match) [uid 0, pid 36852] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:57:11.953380 rule 5.regress.6/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6301 seq:0) [icmp cksum ok] (ttl 255, id 58167, len 84, bad ip cksum b5df! -> 846c)
16:57:11.953389 rule 5.regress.6/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6301 seq:0) [icmp cksum ok] (ttl 255, id 58167, len 84, bad ip cksum 0! -> 846c)
16:57:11.990872 rule 5.regress.14/(match) [uid 0, pid 36852] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:6f6c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.990883 rule 5.regress.14/(match) [uid 0, pid 36852] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:6f6c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.030872 rule 5.regress.6/(match) [uid 0, pid 36852] pass out on lo11: [uid 0, pid 35627] 169.254.0.4.13094 > 169.254.0.4.9: [bad udp cksum 8a13! -> 28a3] udp 4 (ttl 64, id 60014, len 32, bad ip cksum c! -> 3c5a)
16:57:12.030884 rule 5.regress.6/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.4.13094 > 169.254.0.4.9: [bad udp cksum 2254! -> 28a3] udp 4 (ttl 64, id 60014, len 32, bad ip cksum 0! -> 3c5a)
16:57:12.068039 rule 5.regress.14/(match) [uid 0, pid 36852] pass out on lo11: [uid 0, pid 23797] fc00::4.8338 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d83] (len 12, hlim 64)
16:57:12.068052 rule 5.regress.14/(match) [uid 0, pid 36852] pass in on lo11: fc00::4.8338 > fc00::4.9: [bad udp cksum 26f8! -> b811] udp 4 [flowlabel 0x8d83] (len 12, hlim 64)
16:57:12.401555 rule 5.regress.18/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.11:30910, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 6370! -> 9040)
16:57:12.401567 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 0! -> 9036)
16:57:12.439460 rule 5.regress.20/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::11:50835, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:c693 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.439473 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:c693 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.479472 rule 5.regress.18/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.11:24683, dst 169.254.0.21:9] 169.254.0.11.24683 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 12480, len 32, bad ip cksum c! -> f5fa)
16:57:12.479485 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.11.24683 > 169.254.0.21.9: [bad udp cksum 3a54! -> cb75] udp 4 (ttl 64, id 12480, len 32, bad ip cksum 0! -> f5f0)
16:57:12.516665 rule 5.regress.20/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::11:22113, dst fc00::21:9] fc00::11.22113 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6f8b1] (len 12, hlim 64)
16:57:12.516680 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::11.22113 > fc00::21.9: [bad udp cksum 50f8! -> bedb] udp 4 [flowlabel 0x6f8b1] (len 12, hlim 64)
16:57:12.551423 rule 5.regress.19/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.22:49070, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ced4 seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 2! -> c9e9)
16:57:12.551434 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bfae seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 0! -> c9df)
16:57:12.589470 rule 5.regress.21/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::22:14930, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a2f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.589481 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3a52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.629398 rule 5.regress.19/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.22:53727, dst 169.254.0.12:9] 169.254.0.12.24403 > 169.254.0.12.9: [bad udp cksum 0005! -> eb76] udp 4 (ttl 64, id 40091, len 32, bad ip cksum c! -> 8a1d)
16:57:12.629411 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.22.53727 > 169.254.0.12.9: [bad udp cksum 3c54! -> 5504] udp 4 (ttl 64, id 40091, len 32, bad ip cksum 0! -> 8a13)
16:57:12.666696 rule 5.regress.21/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::22:52229, dst fc00::12:9] fc00::12.35741 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x426f4] (len 12, hlim 64)
16:57:12.666708 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::22.52229 > fc00::12.9: [bad udp cksum 52f8! -> 1866] udp 4 [flowlabel 0x426f4] (len 12, hlim 64)
16:57:12.701521 rule 5.regress.2/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum c1fc! -> a8ef)
16:57:12.701534 rule 5.regress.22/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src fc00::23:61582, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum 0! -> a8ef)
16:57:12.701545 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f08e seq:0) [icmp6 cksum ok] (len 64, hlim 63)
16:57:12.739198 rule 5.regress.10/(match) [uid 0, pid 36852] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:18a7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.739210 rule 5.regress.23/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src 169.254.0.23:61722, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:18a7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.739220 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:f11a seq:0) [icmp cksum ok] (DF) (ttl 63, id 45352, len 84, bad ip cksum 0! -> 3655)
16:57:12.778853 rule 5.regress.2/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.14.4922 > 169.254.0.14.9: [bad udp cksum 4a64! -> 00c3] udp 4 (ttl 64, id 12500, len 32, bad ip cksum c! -> f5e0)
16:57:12.778865 rule 5.regress.22/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src fc00::23:57483, dst fc00::24:9] 169.254.0.14.4922 > 169.254.0.14.9: [bad udp cksum 3654! -> 00c3] udp 4 (ttl 64, id 12500, len 32, bad ip cksum 0! -> f5e0)
16:57:12.778875 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::23.57483 > fc00::24.9: [bad udp cksum 65f8! -> 7f51] udp 4 (len 12, hlim 63)
16:57:12.816766 rule 5.regress.10/(match) [uid 0, pid 36852] pass out on lo11: fc00::14.1294 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x68615] (len 12, hlim 64)
16:57:12.816778 rule 5.regress.23/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src 169.254.0.23:53840, dst 169.254.0.24:9] fc00::14.1294 > fc00::14.9: [bad udp cksum 46f8! -> 1c2d] udp 4 [flowlabel 0x68615] (len 12, hlim 64)
16:57:12.816789 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.23.53840 > 169.254.0.24.9: [bad udp cksum 4954! -> d703] udp 4 (DF) (ttl 63, id 31266, len 32, bad ip cksum 0! -> 6d7f)
16:57:12.852078 rule 5.regress.10/(match) [uid 0, pid 36852] pass out on lo11: ::1 > ::1: icmp6: echo request (id:42d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.852088 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: ::1 > ::1: icmp6: echo request (id:42d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.891560 rule 5.regress.10/(match) [uid 0, pid 36852] pass out on lo11: ::1.38751 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9156] (len 12, hlim 64)
16:57:12.891571 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: ::1.38751 > ::1.9: [bad udp cksum 1f00! -> f292] udp 4 [flowlabel 0x9156] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
16:57:11.503103 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum ddc! -> c0e4)
16:57:11.503115 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum 0! -> c0e4)
16:57:11.503125 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [bad icmp cksum 0! -> 1a06] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
16:57:11.503129 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
16:57:11.541332 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.541341 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.541351 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab seq:0) [bad icmp6 cksum 0! -> 4998] (len 64, hlim 64)
16:57:11.541355 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.581190 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.1.33830 > 169.254.0.1.9: [bad udp cksum 6475! -> 2e52] udp 4 (ttl 64, id 34307, len 32, bad ip cksum c! -> a0cb)
16:57:11.581200 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.1.33830 > 169.254.0.1.9: [bad udp cksum 1c54! -> 2e52] udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb)
16:57:11.581210 rule 5.regress.1/(match) [uid 0, pid 36852] 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! -> c570] for 169.254.0.1.33830 > 169.254.0.1.9: udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb) (ttl 255, id 32167, len 56, bad ip cksum 3013! -> ea1e)
16:57:11.581214 rule 5.regress.1/(match) [uid 0, pid 36852] 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 169.254.0.1.33830 > 169.254.0.1.9: udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb) (ttl 255, id 32167, len 56, bad ip cksum 0! -> ea1e)
16:57:11.618757 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::1.37677 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2384e] (len 12, hlim 64)
16:57:11.618766 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::1.37677 > fc00::1.9: [bad udp cksum 20f8! -> 229f] udp 4 [flowlabel 0x2384e] (len 12, hlim 64)
16:57:11.618778 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 404] (len 60, hlim 64)
16:57:11.618782 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:57:11.653637 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 6d64! -> 2ac4)
16:57:11.653648 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 0! -> 2ac4)
16:57:11.691685 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.691696 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.731946 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.2.35870 > 169.254.0.2.9: [bad udp cksum aab6! -> 344a] udp 4 (ttl 64, id 30707, len 32, bad ip cksum c! -> aed9)
16:57:11.731957 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.2.35870 > 169.254.0.2.9: [bad udp cksum 1e54! -> 344a] udp 4 (ttl 64, id 30707, len 32, bad ip cksum 0! -> aed9)
16:57:11.769605 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::2.36471 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73192] (len 12, hlim 64)
16:57:11.769616 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::2.36471 > fc00::2.9: [bad udp cksum 22f8! -> d6a3] udp 4 [flowlabel 0x73192] (len 12, hlim 64)
16:57:11.804272 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
16:57:11.804282 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
16:57:11.841729 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.841741 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.881764 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.3.7811 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 19785, len 32, bad ip cksum c! -> d981)
16:57:11.881775 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.3.7811 > 169.254.0.3.9: [bad udp cksum 2054! -> cdb7] udp 4 (ttl 64, id 19785, len 32, bad ip cksum 0! -> d981)
16:57:11.919221 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::3.40700 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4e996] (len 12, hlim 64)
16:57:11.919231 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::3.40700 > fc00::3.9: [bad udp cksum 24f8! -> 4f93] udp 4 [flowlabel 0x4e996] (len 12, hlim 64)
16:57:11.953378 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6301 seq:0) [icmp cksum ok] (ttl 255, id 58167, len 84, bad ip cksum b5df! -> 846c)
16:57:11.953388 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6301 seq:0) [icmp cksum ok] (ttl 255, id 58167, len 84, bad ip cksum 0! -> 846c)
16:57:11.990871 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:6f6c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.990882 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:6f6c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.030871 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.4.13094 > 169.254.0.4.9: [bad udp cksum 8a13! -> 28a3] udp 4 (ttl 64, id 60014, len 32, bad ip cksum c! -> 3c5a)
16:57:12.030882 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.4.13094 > 169.254.0.4.9: [bad udp cksum 2254! -> 28a3] udp 4 (ttl 64, id 60014, len 32, bad ip cksum 0! -> 3c5a)
16:57:12.068037 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::4.8338 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d83] (len 12, hlim 64)
16:57:12.068049 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::4.8338 > fc00::4.9: [bad udp cksum 26f8! -> b811] udp 4 [flowlabel 0x8d83] (len 12, hlim 64)
16:57:12.102682 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a26a seq:0) [icmp cksum ok] (ttl 255, id 64029, len 84, bad ip cksum b80f! -> 6d84)
16:57:12.102692 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a26a seq:0) [icmp cksum ok] (ttl 255, id 64029, len 84, bad ip cksum 0! -> 6d84)
16:57:12.140181 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7996 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.140192 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7996 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.180390 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.5.34114 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 34249, len 32, bad ip cksum c! -> a0fd)
16:57:12.180400 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.5.34114 > 169.254.0.5.9: [bad udp cksum 2454! -> 0a51] udp 4 (ttl 64, id 34249, len 32, bad ip cksum 0! -> a0fd)
16:57:12.217680 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::5.2433 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6deb] (len 12, hlim 64)
16:57:12.217691 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::5.2433 > fc00::5.9: [bad udp cksum 28f8! -> c728] udp 4 [flowlabel 0x6deb] (len 12, hlim 64)
16:57:12.252049 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e1b7 seq:0) [icmp cksum ok] (ttl 255, id 52240, len 84, bad ip cksum 716c! -> 9b8f)
16:57:12.252059 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e1b7 seq:0) [icmp cksum ok] (ttl 255, id 52240, len 84, bad ip cksum 0! -> 9b8f)
16:57:12.289669 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6411 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.289680 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6411 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.329785 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.6.43173 > 169.254.0.6.9: [bad udp cksum 2d70! -> a52d] udp 4 (ttl 64, id 51379, len 32, bad ip cksum c! -> 5e11)
16:57:12.329796 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.6.43173 > 169.254.0.6.9: [bad udp cksum 2654! -> a52d] udp 4 (ttl 64, id 51379, len 32, bad ip cksum 0! -> 5e11)
16:57:12.367309 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::6.39946 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7e2c4] (len 12, hlim 64)
16:57:12.367319 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::6.39946 > fc00::6.9: [bad udp cksum 2af8! -> 3b96] udp 4 [flowlabel 0x7e2c4] (len 12, hlim 64)
16:57:12.401553 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 6370! -> 9040)
16:57:12.401566 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 0! -> 9036)
16:57:12.439459 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:c693 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.439472 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:c693 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.479471 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.11.24683 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 12480, len 32, bad ip cksum c! -> f5fa)
16:57:12.479483 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.11.24683 > 169.254.0.21.9: [bad udp cksum 3a54! -> cb75] udp 4 (ttl 64, id 12480, len 32, bad ip cksum 0! -> f5f0)
16:57:12.516663 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::11.22113 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6f8b1] (len 12, hlim 64)
16:57:12.516679 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::11.22113 > fc00::21.9: [bad udp cksum 50f8! -> bedb] udp 4 [flowlabel 0x6f8b1] (len 12, hlim 64)
16:57:12.551421 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ced4 seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 2! -> c9e9)
16:57:12.551433 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bfae seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 0! -> c9df)
16:57:12.589468 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:a2f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.589480 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3a52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.629395 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.12.24403 > 169.254.0.12.9: [bad udp cksum 0005! -> eb76] udp 4 (ttl 64, id 40091, len 32, bad ip cksum c! -> 8a1d)
16:57:12.629410 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.22.53727 > 169.254.0.12.9: [bad udp cksum 3c54! -> 5504] udp 4 (ttl 64, id 40091, len 32, bad ip cksum 0! -> 8a13)
16:57:12.666694 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::12.35741 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x426f4] (len 12, hlim 64)
16:57:12.666707 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::22.52229 > fc00::12.9: [bad udp cksum 52f8! -> 1866] udp 4 [flowlabel 0x426f4] (len 12, hlim 64)
16:57:12.701519 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum c1fc! -> a8ef)
16:57:12.701531 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum 0! -> a8ef)
16:57:12.701544 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f08e seq:0) [icmp6 cksum ok] (len 64, hlim 63)
16:57:12.739197 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:18a7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.739208 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:18a7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.739219 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:f11a seq:0) [icmp cksum ok] (DF) (ttl 63, id 45352, len 84, bad ip cksum 0! -> 3655)
16:57:12.778852 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.14.4922 > 169.254.0.14.9: [bad udp cksum 4a64! -> 00c3] udp 4 (ttl 64, id 12500, len 32, bad ip cksum c! -> f5e0)
16:57:12.778863 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.14.4922 > 169.254.0.14.9: [bad udp cksum 3654! -> 00c3] udp 4 (ttl 64, id 12500, len 32, bad ip cksum 0! -> f5e0)
16:57:12.778875 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::23.57483 > fc00::24.9: [bad udp cksum 65f8! -> 7f51] udp 4 (len 12, hlim 63)
16:57:12.816765 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::14.1294 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x68615] (len 12, hlim 64)
16:57:12.816776 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::14.1294 > fc00::14.9: [bad udp cksum 46f8! -> 1c2d] udp 4 [flowlabel 0x68615] (len 12, hlim 64)
16:57:12.816788 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.23.53840 > 169.254.0.24.9: [bad udp cksum 4954! -> d703] udp 4 (DF) (ttl 63, id 31266, len 32, bad ip cksum 0! -> 6d7f)
16:57:12.852077 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: ::1 > ::1: icmp6: echo request (id:42d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.852087 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: ::1 > ::1: icmp6: echo request (id:42d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.891559 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: ::1.38751 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9156] (len 12, hlim 64)
16:57:12.891570 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: ::1.38751 > ::1.9: [bad udp cksum 1f00! -> f292] udp 4 [flowlabel 0x9156] (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
16:57:11.503103 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum ddc! -> c0e4)
16:57:11.503115 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum 0! -> c0e4)
16:57:11.503125 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [bad icmp cksum 0! -> 1a06] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
16:57:11.503129 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
16:57:11.581210 rule 5.regress.1/(match) [uid 0, pid 36852] 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! -> c570] for 169.254.0.1.33830 > 169.254.0.1.9: udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb) (ttl 255, id 32167, len 56, bad ip cksum 3013! -> ea1e)
16:57:11.581214 rule 5.regress.1/(match) [uid 0, pid 36852] 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 169.254.0.1.33830 > 169.254.0.1.9: udp 4 (ttl 64, id 34307, len 32, bad ip cksum 0! -> a0cb) (ttl 255, id 32167, len 56, bad ip cksum 0! -> ea1e)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
16:57:11.653637 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 6d64! -> 2ac4)
16:57:11.653648 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 0! -> 2ac4)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
16:57:11.804272 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
16:57:11.804282 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
16:57:11.953378 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6301 seq:0) [icmp cksum ok] (ttl 255, id 58167, len 84, bad ip cksum b5df! -> 846c)
16:57:11.953388 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6301 seq:0) [icmp cksum ok] (ttl 255, id 58167, len 84, bad ip cksum 0! -> 846c)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
16:57:12.102682 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a26a seq:0) [icmp cksum ok] (ttl 255, id 64029, len 84, bad ip cksum b80f! -> 6d84)
16:57:12.102692 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a26a seq:0) [icmp cksum ok] (ttl 255, id 64029, len 84, bad ip cksum 0! -> 6d84)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
16:57:12.252049 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e1b7 seq:0) [icmp cksum ok] (ttl 255, id 52240, len 84, bad ip cksum 716c! -> 9b8f)
16:57:12.252059 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e1b7 seq:0) [icmp cksum ok] (ttl 255, id 52240, len 84, bad ip cksum 0! -> 9b8f)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
16:57:12.401553 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 6370! -> 9040)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
16:57:12.551421 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ced4 seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 2! -> c9e9)
16:57:12.551433 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bfae seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 0! -> c9df)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
16:57:12.701519 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum c1fc! -> a8ef)
16:57:12.701531 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum 0! -> a8ef)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
16:57:11.541332 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.541341 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.541351 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab seq:0) [bad icmp6 cksum 0! -> 4998] (len 64, hlim 64)
16:57:11.541355 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.618778 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 404] (len 60, hlim 64)
16:57:11.618782 rule 5.regress.1/(match) [uid 0, pid 36852] 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
16:57:11.691685 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.691696 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
16:57:11.841729 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.841741 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
16:57:11.990871 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:6f6c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.990882 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:6f6c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
16:57:12.140181 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7996 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.140192 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7996 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
16:57:12.289669 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6411 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.289680 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6411 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
16:57:12.439459 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:c693 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
16:57:12.589468 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:a2f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.589480 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3a52 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
16:57:12.739197 rule 5.regress.1/(match) [uid 0, pid 36852] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:18a7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:12.739208 rule 5.regress.1/(match) [uid 0, pid 36852] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:18a7 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
16:57:11.503106 rule 5.regress.3/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum ddc! -> c0e4)
16:57:11.503116 rule 5.regress.3/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42693, len 84, bad ip cksum 0! -> c0e4)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
16:57:11.503126 rule 5.regress.3/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [bad icmp cksum 0! -> 1a06] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
16:57:11.503129 rule 5.regress.3/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f25d seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24c)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
16:57:11.653638 rule 5.regress.4/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 6d64! -> 2ac4)
16:57:11.653649 rule 5.regress.4/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c3ed seq:0) [icmp cksum ok] (ttl 255, id 15588, len 84, bad ip cksum 0! -> 2ac4)
! 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
16:57:11.804273 rule 5.regress.5/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
16:57:11.804283 rule 5.regress.5/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 34086, len 84, bad ip cksum 0! -> e27f)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
16:57:11.804291 rule 5/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:69d0 seq:0) [bad icmp cksum 0! -> 6be5] (ttl 255, id 15216, len 84, bad ip cksum 0! -> 2c36)
16:57:11.804293 rule 5/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:69d0 seq:0) [icmp cksum ok] (ttl 255, id 15216, len 84, bad ip cksum 0! -> 2c36)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
16:57:11.541333 rule 5.regress.11/(match) [uid 0, pid 36852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.541342 rule 5.regress.11/(match) [uid 0, pid 36852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:caab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
16:57:11.541352 rule 5.regress.11/(match) [uid 0, pid 36852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab seq:0) [bad icmp6 cksum 0! -> 4998] (len 64, hlim 64)
16:57:11.541356 rule 5.regress.11/(match) [uid 0, pid 36852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:caab 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
16:57:11.691687 rule 5.regress.12/(match) [uid 0, pid 36852] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.691698 rule 5.regress.12/(match) [uid 0, pid 36852] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:82dd 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
16:57:11.841731 rule 5.regress.13/(match) [uid 0, pid 36852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:57:11.841742 rule 5.regress.13/(match) [uid 0, pid 36852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5d21 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
16:57:11.841753 rule 5/(match) [uid 0, pid 36852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5d21 seq:0) [bad icmp6 cksum 0! -> af00] (len 64, hlim 64)
16:57:11.841755 rule 5/(match) [uid 0, pid 36852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5d21 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
16:57:12.030872 rule 5.regress.6/(match) [uid 0, pid 36852] pass out on lo11: [uid 0, pid 35627] 169.254.0.4.13094 > 169.254.0.4.9: [bad udp cksum 8a13! -> 28a3] udp 4 (ttl 64, id 60014, len 32, bad ip cksum c! -> 3c5a)
# 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
16:57:12.030884 rule 5.regress.6/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.4.13094 > 169.254.0.4.9: [bad udp cksum 2254! -> 28a3] udp 4 (ttl 64, id 60014, len 32, bad ip cksum 0! -> 3c5a)
# 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
16:57:11.953380 rule 5.regress.6/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6301 seq:0) [icmp cksum ok] (ttl 255, id 58167, len 84, bad ip cksum b5df! -> 846c)
# 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
16:57:11.581192 rule 5.regress.3/(match) [uid 0, pid 36852] pass out on lo11: 169.254.0.1.33830 > 169.254.0.1.9: [bad udp cksum 6475! -> 2e52] udp 4 (ttl 64, id 34307, len 32, bad ip cksum c! -> a0cb)

==== 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
16:57:12.068039 rule 5.regress.14/(match) [uid 0, pid 36852] pass out on lo11: [uid 0, pid 23797] fc00::4.8338 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d83] (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
16:57:12.068052 rule 5.regress.14/(match) [uid 0, pid 36852] pass in on lo11: fc00::4.8338 > fc00::4.9: [bad udp cksum 26f8! -> b811] udp 4 [flowlabel 0x8d83] (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
16:57:11.990872 rule 5.regress.14/(match) [uid 0, pid 36852] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:6f6c 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
16:57:11.618758 rule 5.regress.11/(match) [uid 0, pid 36852] pass out on lo11: fc00::1.37677 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2384e] (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
16:57:12.401567 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 0! -> 9036)
# 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
16:57:12.401555 rule 5.regress.18/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.11:30910, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 6370! -> 9040)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
16:57:12.439473 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:c693 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
16:57:12.439460 rule 5.regress.20/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::11:50835, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:c693 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
16:57:12.551434 rule 5.regress.2/(match) [uid 0, pid 36852] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bfae seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 0! -> c9df)
# 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
16:57:12.551423 rule 5.regress.19/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.22:49070, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ced4 seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 2! -> c9e9)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
16:57:12.589481 rule 5.regress.10/(match) [uid 0, pid 36852] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3a52 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
16:57:12.589470 rule 5.regress.21/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::22:14930, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a2f6 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
16:57:12.701534 rule 5.regress.22/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src fc00::23:61582, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum 0! -> a8ef)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
16:57:12.739210 rule 5.regress.23/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src 169.254.0.23:61722, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:18a7 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
16:57:12.401555 rule 5.regress.18/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.11:30910, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:78be seq:0) [icmp cksum ok] (ttl 255, id 55125, len 84, bad ip cksum 6370! -> 9040)
# 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
16:57:12.551423 rule 5.regress.19/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src 169.254.0.22:49070, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ced4 seq:0) [icmp cksum ok] (ttl 255, id 40362, len 84, bad ip cksum 2! -> c9e9)
# 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
16:57:12.701534 rule 5.regress.22/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src fc00::23:61582, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ff3e seq:0) [icmp cksum ok] (ttl 255, id 48800, len 84, bad ip cksum 0! -> a8ef)

==== 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
16:57:12.439460 rule 5.regress.20/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::11:50835, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:c693 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
16:57:12.589470 rule 5.regress.21/(match) [uid 0, pid 36852] pass out on lo11: [rewritten: src fc00::22:14930, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a2f6 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
16:57:12.739210 rule 5.regress.23/(match) [uid 0, pid 36852] pass in on lo11: [rewritten: src 169.254.0.23:61722, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:18a7 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 0m09.36s