make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=vxlan__reserved.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: vxlan_reserved.sh
# 14.40 [+14.40] TEST: Default: clean packets                                        [ OK ]
# 54.69 [+40.30] TEST: Default: mangled packets                                      [ OK ]
# 54.83 [+0.14] TEST: Default: drops reported                                       [ OK ]
# 57.90 [+3.07] TEST: reserved_bits 0xf7ffffff000000ff: clean packets               [ OK ]
# 101.70 [+43.79] TEST: reserved_bits 0xf7ffffff000000ff: mangled packets             [ OK ]
# 101.81 [+0.11] TEST: reserved_bits 0xf7ffffff000000ff: drops reported              [ OK ]
# 105.06 [+3.25] TEST: reserved_bits 0x77ffffff000000ff: clean packets               [ OK ]
# 153.09 [+48.03] TEST: reserved_bits 0x77ffffff000000ff: mangled packets             [ OK ]
# 153.22 [+0.14] TEST: reserved_bits 0x77ffffff000000ff: drops reported              [ OK ]
# 156.39 [+3.17] TEST: reserved_bits 0xf7dfffff000000ff: clean packets               [ OK ]
# 200.35 [+43.97] TEST: reserved_bits 0xf7dfffff000000ff: mangled packets             [ OK ]
# 200.49 [+0.14] TEST: reserved_bits 0xf7dfffff000000ff: drops reported              [ OK ]
# 203.63 [+3.14] TEST: reserved_bits 0xf7fffffe000000ff: clean packets               [ OK ]
# 247.35 [+43.71] TEST: reserved_bits 0xf7fffffe000000ff: mangled packets             [ OK ]
# 247.52 [+0.18] TEST: reserved_bits 0xf7fffffe000000ff: drops reported              [ OK ]
# 250.76 [+3.24] TEST: reserved_bits 0xf7ffffff0000007f: clean packets               [ OK ]
# 292.39 [+41.62] TEST: reserved_bits 0xf7ffffff0000007f: mangled packets             [ OK ]
# 292.52 [+0.13] TEST: reserved_bits 0xf7ffffff0000007f: drops reported              [ OK ]
# 295.59 [+3.08] TEST: reserved_bits 0xf7ffffff000000fe: clean packets               [ OK ]
# 338.43 [+42.84] TEST: reserved_bits 0xf7ffffff000000fe: mangled packets             [ OK ]
# 338.60 [+0.17] TEST: reserved_bits 0xf7ffffff000000fe: drops reported              [ OK ]
ok 1 selftests: net/forwarding: vxlan_reserved.sh
make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
unreferenced object 0x00042aa0 (size 64):
  comm "swapper/0", pid 0, jiffies 4294667296
  hex dump (first 32 bytes on cpu 3):
    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

DETECTED CRASH, lowering timeout
xx__->