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 # 4.68 [+4.68] # 4.68 [+0.00] Software drops test # 12.31 [+7.64] Failed to stop monitoring # 14.22 [+1.91] TEST: Capturing active software drops [ OK ] # 19.45 [+5.23] Failed to stop monitoring # 21.07 [+1.61] TEST: Capturing inactive software drops [ OK ] # 21.79 [+0.73] # 21.80 [+0.00] Hardware drops test # 29.04 [+7.24] Failed to stop monitoring # 31.14 [+2.10] TEST: Capturing active hardware drops [ OK ] # 36.42 [+5.28] Failed to stop monitoring # 38.51 [+2.09] TEST: Capturing inactive hardware drops [ OK ] # 39.28 [+0.77] # 39.28 [+0.00] Tests passed: 4 # 39.28 [+0.00] Tests failed: 0 # 39.37 [+0.09] Cannot open network namespace "ns1-vW76yX": 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__->