make -C tools/testing/selftests TARGETS="net" TEST_PROGS=drop_monitor_testts.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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: drop_monitor_tests.sh # 4.43 [+4.43] # 4.43 [+0.00] Software drops test # 12.31 [+7.87] Failed to stop monitoring # 14.12 [+1.81] TEST: Capturing active software drops [ OK ] # 19.30 [+5.18] Failed to stop monitoring # 21.08 [+1.78] TEST: Capturing inactive software drops [ OK ] # 21.81 [+0.73] # 21.81 [+0.00] Hardware drops test # 28.95 [+7.14] Failed to stop monitoring # 31.02 [+2.07] TEST: Capturing active hardware drops [ OK ] # 36.29 [+5.27] Failed to stop monitoring # 38.14 [+1.85] TEST: Capturing inactive hardware drops [ OK ] # 38.84 [+0.70] # 38.84 [+0.00] Tests passed: 4 # 38.84 [+0.00] Tests failed: 0 # 38.92 [+0.08] Cannot open network namespace "ns1-YROJNd": No such file or directory ok 1 selftests: net: drop_monitor_tests.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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->