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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: drop_monitor_tests.sh # 3.72 [+3.72] # 3.72 [+0.00] Software drops test # 10.47 [+6.76] Failed to stop monitoring # 12.23 [+1.75] TEST: Capturing active software drops [ OK ] # 17.40 [+5.17] Failed to stop monitoring # 19.07 [+1.67] TEST: Capturing inactive software drops [ OK ] # 19.66 [+0.59] # 19.66 [+0.00] Hardware drops test # 26.09 [+6.43] Failed to stop monitoring # 27.83 [+1.74] TEST: Capturing active hardware drops [ OK ] # 33.04 [+5.21] Failed to stop monitoring # 34.73 [+1.69] TEST: Capturing inactive hardware drops [ OK ] # 35.31 [+0.57] # 35.31 [+0.00] Tests passed: 4 # 35.31 [+0.00] Tests failed: 0 # 35.38 [+0.08] Cannot open network namespace "ns1-3J2wNP": 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__->