START	sys/net/mpath	2024-04-05T04:04:16Z

==== busy-rdomains ====
# Check if rdomains are busy.

==== multipath ====
/sbin/sysctl net.inet.ip.multipath=1
net.inet.ip.multipath: 0 -> 1
/sbin/sysctl net.inet6.ip6.multipath=1
net.inet6.ip6.multipath: 0 -> 1

==== ifconfig ====
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:0
delete host fc00::11:0:0: gateway fc00::11:0: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.0
delete host 10.11.0.0: gateway 10.0.11.0: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:1
delete host fc00::11:0:0: gateway fc00::11:1: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.1
delete host 10.11.0.0: gateway 10.0.11.1: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:2
delete host fc00::11:0:0: gateway fc00::11:2: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.2
delete host 10.11.0.0: gateway 10.0.11.2: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:3
delete host fc00::11:0:0: gateway fc00::11:3: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.3
delete host 10.11.0.0: gateway 10.0.11.3: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:4
delete host fc00::11:0:0: gateway fc00::11:4: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.4
delete host 10.11.0.0: gateway 10.0.11.4: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:5
delete host fc00::11:0:0: gateway fc00::11:5: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.5
delete host 10.11.0.0: gateway 10.0.11.5: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:6
delete host fc00::11:0:0: gateway fc00::11:6: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.6
delete host 10.11.0.0: gateway 10.0.11.6: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:7
delete host fc00::11:0:0: gateway fc00::11:7: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.7
delete host 10.11.0.0: gateway 10.0.11.7: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:8
delete host fc00::11:0:0: gateway fc00::11:8: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.8
delete host 10.11.0.0: gateway 10.0.11.8: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:9
delete host fc00::11:0:0: gateway fc00::11:9: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.9
delete host 10.11.0.0: gateway 10.0.11.9: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 -inet -inet6
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig
# Create and configure loopback interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 10.0.0.1/8
/sbin/ifconfig lo11 inet 10.0.0.11 alias
/sbin/ifconfig lo11 inet 10.0.11.0 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.0
add host 10.11.0.0: gateway 10.0.11.0
/sbin/ifconfig lo11 inet 10.0.11.1 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.1
add host 10.11.0.0: gateway 10.0.11.1
/sbin/ifconfig lo11 inet 10.0.11.2 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.2
add host 10.11.0.0: gateway 10.0.11.2
/sbin/ifconfig lo11 inet 10.0.11.3 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.3
add host 10.11.0.0: gateway 10.0.11.3
/sbin/ifconfig lo11 inet 10.0.11.4 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.4
add host 10.11.0.0: gateway 10.0.11.4
/sbin/ifconfig lo11 inet 10.0.11.5 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.5
add host 10.11.0.0: gateway 10.0.11.5
/sbin/ifconfig lo11 inet 10.0.11.6 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.6
add host 10.11.0.0: gateway 10.0.11.6
/sbin/ifconfig lo11 inet 10.0.11.7 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.7
add host 10.11.0.0: gateway 10.0.11.7
/sbin/ifconfig lo11 inet 10.0.11.8 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.8
add host 10.11.0.0: gateway 10.0.11.8
/sbin/ifconfig lo11 inet 10.0.11.9 alias
/sbin/route -n -T 11 add -inet -blackhole -mpath -host  10.11.0.0 10.0.11.9
add host 10.11.0.0: gateway 10.0.11.9
/sbin/ifconfig lo11 inet6 fc00::11 alias
/sbin/ifconfig lo11 inet6 fc00::11:0 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:0
add host fc00::11:0:0: gateway fc00::11:0
/sbin/ifconfig lo11 inet6 fc00::11:1 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:1
add host fc00::11:0:0: gateway fc00::11:1
/sbin/ifconfig lo11 inet6 fc00::11:2 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:2
add host fc00::11:0:0: gateway fc00::11:2
/sbin/ifconfig lo11 inet6 fc00::11:3 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:3
add host fc00::11:0:0: gateway fc00::11:3
/sbin/ifconfig lo11 inet6 fc00::11:4 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:4
add host fc00::11:0:0: gateway fc00::11:4
/sbin/ifconfig lo11 inet6 fc00::11:5 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:5
add host fc00::11:0:0: gateway fc00::11:5
/sbin/ifconfig lo11 inet6 fc00::11:6 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:6
add host fc00::11:0:0: gateway fc00::11:6
/sbin/ifconfig lo11 inet6 fc00::11:7 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:7
add host fc00::11:0:0: gateway fc00::11:7
/sbin/ifconfig lo11 inet6 fc00::11:8 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:8
add host fc00::11:0:0: gateway fc00::11:8
/sbin/ifconfig lo11 inet6 fc00::11:9 alias
/sbin/route -n -T 11 add -inet6 -blackhole -mpath -host  fc00::11:0:0 fc00::11:9
add host fc00::11:0:0: gateway fc00::11:9
# Wait until IPv6 addresses are no longer tentative.
for i in `jot 50`; do if ! /sbin/ifconfig lo11 | fgrep -q tentative; then break; fi; sleep .1; done
! /sbin/ifconfig lo11 | fgrep tentative

==== run-netcat ====
# count UDP IPv6 packets used with multipath routes
rm -f netstat.log
/usr/bin/nc -4 -V11 -u -z -s10.0.11.0 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.1 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.2 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.3 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.4 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.5 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.6 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.7 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.8 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/nc -4 -V11 -u -z -s10.0.11.9 10.11.0.0 discard
Connection to 10.11.0.0 9 port [udp/discard] succeeded!
/usr/bin/netstat -T11 -f inet -rn >netstat.log

==== run-netstat ====
# check route distribution of IPv4 packets
awk 'BEGIN{ mpath = uses = used = maxuse = 0; } /^10.11.0.0 /{ if ($3 == "UGHSBP") mpath++; if ($5 > 0) used++; if ($5 > max) max = $5; uses += $5; } END{ print "mpath "mpath", uses "uses", max "max", used "used; if (mpath != 10) { print "not 10 mpath: " mpath; exit 1; } if (uses != 10) { print "not 10 uses: " uses; exit 1; } if (max > 5) { print "max more than 5: " max; exit 1; } if (used < 5) { print "used less than 5: " used; exit 1; } }'  netstat.log
mpath 10, uses 10, max 3, used 5

==== run-netcat6 ====
# count UDP IPv6 packets used with multipath routes
rm -f netstat6.log
/usr/bin/nc -6 -V11 -u -z -sfc00::11:0 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:1 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:2 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:3 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:4 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:5 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:6 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:7 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:8 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/nc -6 -V11 -u -z -sfc00::11:9 fc00::11:0:0 discard
Connection to fc00::11:0:0 9 port [udp/discard] succeeded!
/usr/bin/netstat -T11 -f inet6 -rn >netstat6.log

==== run-netstat6 ====
# check route distribution of IPv6 packets
awk 'BEGIN{ mpath = used = uses = max = 0; } /^fc00::11:0:0 /{ if ($3 == "UGHSBP") mpath++; if ($5 > 0) used++; if ($5 > max) max = $5; uses += $5; } END{ print "mpath "mpath", uses "uses", max "max", used "used; if (mpath != 10) { print "not 10 mpath: " mpath; exit 1; } if (uses != 10) { print "not 10 uses: " uses; exit 1; } if (max > 5) { print "max more than 5: " max; exit 1; } if (used < 5) { print "used less than 5: " used; exit 1; } }'  netstat6.log
mpath 10, uses 10, max 10, used 1
max more than 5: 10
*** Error 1 in . (Makefile:162 'run-netstat6')
EXPECTED_FAIL

==== singlepath ====
/sbin/sysctl net.inet.ip.multipath=0
net.inet.ip.multipath: 1 -> 0
/sbin/sysctl net.inet6.ip6.multipath=0
net.inet6.ip6.multipath: 1 -> 0

==== unconfig ====
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:0
delete host fc00::11:0:0: gateway fc00::11:0
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.0
delete host 10.11.0.0: gateway 10.0.11.0
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:1
delete host fc00::11:0:0: gateway fc00::11:1
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.1
delete host 10.11.0.0: gateway 10.0.11.1
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:2
delete host fc00::11:0:0: gateway fc00::11:2
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.2
delete host 10.11.0.0: gateway 10.0.11.2
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:3
delete host fc00::11:0:0: gateway fc00::11:3
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.3
delete host 10.11.0.0: gateway 10.0.11.3
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:4
delete host fc00::11:0:0: gateway fc00::11:4
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.4
delete host 10.11.0.0: gateway 10.0.11.4
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:5
delete host fc00::11:0:0: gateway fc00::11:5
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.5
delete host 10.11.0.0: gateway 10.0.11.5
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:6
delete host fc00::11:0:0: gateway fc00::11:6
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.6
delete host 10.11.0.0: gateway 10.0.11.6
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:7
delete host fc00::11:0:0: gateway fc00::11:7
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.7
delete host 10.11.0.0: gateway 10.0.11.7
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:8
delete host fc00::11:0:0: gateway fc00::11:8
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.8
delete host 10.11.0.0: gateway 10.0.11.8
/sbin/route -n -T 11 delete -inet6 -host  fc00::11:0:0 fc00::11:9
delete host fc00::11:0:0: gateway fc00::11:9
/sbin/route -n -T 11 delete -inet -host  10.11.0.0 10.0.11.9
delete host 10.11.0.0: gateway 10.0.11.9
/sbin/ifconfig lo11 -inet -inet6
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig

XFAIL	sys/net/mpath	*** Error 1 in . (Makefile:162 'run-netstat6')