make -C tools/testing/selftests TARGETS="net" TEST_PROGS=unicast_extensionns.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: unicast_extensions.sh # 0.23 [+0.23] ########################################################################### # 0.23 [+0.00] Unicast address extensions tests (behavior of reserved IPv4 addresses) # 0.23 [+0.00] ########################################################################### # 2.46 [+2.23] TEST: assign and ping within 240/4 (1 of 2) (is allowed) [ OK ] # 5.18 [+2.72] TEST: assign and ping within 240/4 (2 of 2) (is allowed) [ OK ] # 7.89 [+2.71] TEST: assign and ping within 0/8 (1 of 2) (is allowed) [ OK ] # 10.67 [+2.78] TEST: assign and ping within 0/8 (2 of 2) (is allowed) [ OK ] # 13.47 [+2.80] TEST: assign and ping inside 255.255/16 (is allowed) [ OK ] # 16.13 [+2.65] TEST: assign and ping inside 255.255.255/24 (is allowed) [ OK ] # 20.67 [+4.55] TEST: route between 240.5.6/24 and 255.1.2/24 (is allowed) [ OK ] # 25.23 [+4.56] TEST: route between 0.200/16 and 245.99/16 (is allowed) [ OK ] # 27.93 [+2.70] TEST: assign and ping lowest address (/24) [ OK ] # 30.51 [+2.57] TEST: assign and ping lowest address (/26) [ OK ] # 35.13 [+4.62] TEST: routing using lowest address [ OK ] # 37.62 [+2.49] TEST: assigning 0.0.0.0 (is forbidden) [ OK ] # 39.88 [+2.27] TEST: assigning 255.255.255.255 (is forbidden) [ OK ] # 42.17 [+2.29] TEST: assign and ping inside 127/8 (is forbidden) [ OK ] # 44.42 [+2.24] TEST: assign and ping class D address (is forbidden) [ OK ] # 47.38 [+2.96] TEST: routing using class D (is forbidden) [ OK ] # 51.29 [+3.91] TEST: routing using 127/8 (is forbidden) [ OK ] ok 1 selftests: net: unicast_extensions.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->