make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=routerr_multipath.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: router_multipath.sh
# 16.22 [+16.22] TEST: ping                                                          [ OK ]
# 17.57 [+1.35] TEST: ping6                                                         [ OK ]
# 17.65 [+0.08] INFO: Running IPv4 multipath tests
# 24.43 [+6.77] TEST: ECMP                                                          [ OK ]
# 24.44 [+0.01] INFO: Expected ratio 1.00 Measured ratio 1.01
# 31.27 [+6.84] TEST: Weighted MP 2:1                                               [ OK ]
# 31.28 [+0.01] INFO: Expected ratio 2.00 Measured ratio 1.95
# 37.96 [+6.67] TEST: Weighted MP 11:45                                             [ OK ]
# 37.96 [+0.01] INFO: Expected ratio 4.09 Measured ratio 4.11
# 38.11 [+0.15] INFO: Running IPv6 multipath tests
# 44.47 [+6.35] TEST: ECMP                                                          [ OK ]
# 44.48 [+0.01] INFO: Expected ratio 1.00 Measured ratio .98
# 51.25 [+6.76] TEST: Weighted MP 2:1                                               [ OK ]
# 51.25 [+0.01] INFO: Expected ratio 2.00 Measured ratio 2.02
# 57.97 [+6.71] TEST: Weighted MP 11:45                                             [ OK ]
# 57.99 [+0.03] INFO: Expected ratio 4.09 Measured ratio 4.04
ok 1 selftests: net/forwarding: router_multipath.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__->