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
# 3.52 [+3.52] 
# 3.52 [+0.00] Software drops test
# 10.49 [+6.97] Failed to stop monitoring
# 12.21 [+1.72]     TEST: Capturing active software drops                               [ OK ]
# 17.37 [+5.16] Failed to stop monitoring
# 19.03 [+1.65]     TEST: Capturing inactive software drops                             [ OK ]
# 19.59 [+0.56] 
# 19.59 [+0.00] Hardware drops test
# 25.97 [+6.38] Failed to stop monitoring
# 27.66 [+1.69]     TEST: Capturing active hardware drops                               [ OK ]
# 32.90 [+5.24] Failed to stop monitoring
# 34.56 [+1.66]     TEST: Capturing inactive hardware drops                             [ OK ]
# 35.16 [+0.60] 
# 35.16 [+0.00] Tests passed:   4
# 35.16 [+0.00] Tests failed:   0
# 35.23 [+0.06] Cannot open network namespace "ns1-yvLg2T": 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
unreferenced object 0x00042d20 (size 64):
  comm "swapper/0", pid 0, jiffies 4294667296
  hex dump (first 32 bytes on cpu 0):
    00 00 00 00 00 00 00 00 00 00 06 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 0):
    pcpu_alloc_noprof+0x4ad/0xab0
    setup_zone_pageset+0x30/0x290
    setup_per_cpu_pageset+0x6a/0x1f0
    start_kernel+0x2a4/0x410
    x86_64_start_reservations+0x18/0x30
    x86_64_start_kernel+0xba/0x110
    common_startup_64+0x12c/0x138
unreferenced object 0x00043040 (size 48):
  comm "swapper/0", pid 0, jiffies 4294667296
  hex dump (first 32 bytes on cpu 0):
    1e 06 01 10 00 00 00 1d 00 00 00 00 00 00 00 00  ................
    00 00 03 06 10 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 0):
    pcpu_alloc_noprof+0x4ad/0xab0
    setup_per_cpu_pageset+0xd2/0x1f0
    start_kernel+0x2a4/0x410
    x86_64_start_reservations+0x18/0x30
    x86_64_start_kernel+0xba/0x110
    comm
DETECTED CRASH, lowering timeout
on_startup_64+0x12c/0x138
xx__->