make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=gre_muultipath_nh.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: gre_multipath_nh.sh
# 19.17 [+19.17] TEST: ping                                                          [ OK ]
# 20.46 [+1.30] TEST: ping6                                                         [ OK ]
# 20.54 [+0.07] INFO: Running IPv4 multipath tests
# 29.10 [+8.57] TEST: ECMP                                                          [ OK ]
# 29.12 [+0.02] INFO: Expected ratio 1.00 Measured ratio 1.01
# 37.87 [+8.75] TEST: Weighted MP 2:1                                               [ OK ]
# 37.88 [+0.01] INFO: Expected ratio 2.00 Measured ratio 1.95
# 46.76 [+8.88] TEST: Weighted MP 11:45                                             [ OK ]
# 46.77 [+0.01] INFO: Expected ratio 4.09 Measured ratio 4.10
# 46.97 [+0.21] INFO: Running IPv6 multipath tests
# 55.94 [+8.97] TEST: ECMP                                                          [ OK ]
# 55.95 [+0.01] INFO: Expected ratio 1.00 Measured ratio 1.00
# 65.34 [+9.39] TEST: Weighted MP 2:1                                               [ OK ]
# 65.35 [+0.01] INFO: Expected ratio 2.00 Measured ratio 1.97
# 74.43 [+9.08] TEST: Weighted MP 11:45                                             [ OK ]
# 74.44 [+0.01] INFO: Expected ratio 4.09 Measured ratio 4.15
ok 1 selftests: net/forwarding: gre_multipath_nh.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
xx__->