make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=routerr.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-4/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' TAP version 13 1..1 # overriding timeout to 21600 # selftests: net/forwarding: router.sh # 15.82 [+15.82] TEST: ping [ OK ] # 17.29 [+1.48] TEST: ping6 [ OK ] # 18.60 [+1.30] TEST: Source IP in class E [ OK ] # 19.99 [+1.40] TEST: Multicast MAC mismatch: IPv4 [ OK ] # 21.21 [+1.22] TEST: Multicast MAC mismatch: IPv6 [ OK ] # 22.81 [+1.60] TEST: Source IP is equal to destination IP: IPv4 [ OK ] # 24.25 [+1.44] TEST: Source IP is equal to destination IP: IPv6 [ OK ] # 25.67 [+1.42] TEST: IPv4 destination IP is link-local [ OK ] ok 1 selftests: net/forwarding: router.sh make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->