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 # 15.65 [+15.65] TEST: ping [ OK ] # 17.07 [+1.41] TEST: ping6 [ OK ] # 18.29 [+1.23] TEST: Source IP in class E [ OK ] # 19.68 [+1.39] TEST: Multicast MAC mismatch: IPv4 [ OK ] # 20.84 [+1.16] TEST: Multicast MAC mismatch: IPv6 [ OK ] # 22.47 [+1.63] TEST: Source IP is equal to destination IP: IPv4 [ OK ] # 23.66 [+1.20] TEST: Source IP is equal to destination IP: IPv6 [ OK ] # 25.07 [+1.41] 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__->