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 # 4.13 [+4.13] # 4.13 [+0.00] Software drops test # 11.37 [+7.24] Failed to stop monitoring # 12.98 [+1.61] TEST: Capturing active software drops [ OK ] # 18.19 [+5.21] Failed to stop monitoring # 19.79 [+1.60] TEST: Capturing inactive software drops [ OK ] # 20.53 [+0.74] # 20.53 [+0.00] Hardware drops test # 27.43 [+6.90] Failed to stop monitoring # 29.19 [+1.76] TEST: Capturing active hardware drops [ OK ] # 34.49 [+5.30] Failed to stop monitoring # 36.30 [+1.80] TEST: Capturing inactive hardware drops [ OK ] # 37.01 [+0.71] # 37.01 [+0.00] Tests passed: 4 # 37.01 [+0.00] Tests failed: 0 # 37.09 [+0.08] Cannot open network namespace "ns1-iqS1x7": 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__->