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 # 4.59 [+4.59] # 4.60 [+0.00] Software drops test # 12.02 [+7.42] Failed to stop monitoring # 13.86 [+1.84] TEST: Capturing active software drops [ OK ] # 19.05 [+5.19] Failed to stop monitoring # 20.82 [+1.77] TEST: Capturing inactive software drops [ OK ] # 21.52 [+0.70] # 21.52 [+0.00] Hardware drops test # 28.70 [+7.17] Failed to stop monitoring # 30.75 [+2.05] TEST: Capturing active hardware drops [ OK ] # 36.03 [+5.28] Failed to stop monitoring # 37.88 [+1.85] TEST: Capturing inactive hardware drops [ OK ] # 38.57 [+0.69] # 38.58 [+0.00] Tests passed: 4 # 38.58 [+0.00] Tests failed: 0 # 38.66 [+0.09] Cannot open network namespace "ns1-sUmNhO": 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__->