selftests/net/fib_tests.sh

22 NS_EXEC="$(which ip) netns exec ns1"
476 	$NS_EXEC tc qdisc add dev veth1 ingress
477 	$NS_EXEC tc filter add dev veth1 ingress protocol arp basic \
479 	$NS_EXEC tc filter add dev veth1 ingress protocol ip basic \
483 	$NS_EXEC tc qdisc add dev lo parent root handle 1: fq_codel
484 	$NS_EXEC tc filter add dev lo parent 1: protocol arp basic \
486 	$NS_EXEC tc filter add dev lo parent 1: protocol ip basic \
496 	$NS_EXEC sysctl -qw net.ipv4.conf.all.rp_filter=1
497 	$NS_EXEC sysctl -qw net.ipv4.conf.all.accept_local=1
498 	$NS_EXEC sysctl -qw net.ipv4.conf.all.route_localnet=1
677 	$NS_EXEC ip monitor route &> errors.txt &
724 	$NS_EXEC ip monitor route &> errors.txt &
765 	$NS_EXEC sysctl -wq net.ipv6.route.gc_interval=$EXPIRE
771 	$NS_EXEC sysctl -wq net.ipv6.route.flush=1
2210 	run_cmd "echo a | $NS_EXEC socat STDIN UDP4:172.16.101.2:54321,sourceport=12345"
2213 	run_cmd "echo a | $NS_EXEC socat STDIN UDP4:172.16.101.2:54321,sourceport=11111"
2217 	$NS_EXEC iptables -t mangle -A OUTPUT -j MARK --set-mark 1
2219 	run_cmd "echo a | $NS_EXEC socat STDIN UDP4:172.16.101.2:54321,sourceport=12345"
2224 	$NS_EXEC iptables -t mangle -D OUTPUT -j MARK --set-mark 1
2226 	run_cmd "echo a | $NS_EXEC socat STDIN UDP4:172.16.101.2:54321,sourceport=12345"
2268 	run_cmd "echo a | $NS_EXEC socat STDIN UDP6:[2001:db8:101::2]:54321,sourceport=12345"
2271 	run_cmd "echo a | $NS_EXEC socat STDIN UDP6:[2001:db8:101::2]:54321,sourceport=11111"
2275 	$NS_EXEC ip6tables -t mangle -A OUTPUT -j MARK --set-mark 1
2277 	run_cmd "echo a | $NS_EXEC socat STDIN UDP6:[2001:db8:101::2]:54321,sourceport=12345"
2282 	$NS_EXEC ip6tables -t mangle -D OUTPUT -j MARK --set-mark 1
2284 	run_cmd "echo a | $NS_EXEC socat STDIN UDP6:[2001:db8:101::2]:54321,sourceport=12345"