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
# 15.42 [+15.42] TEST: ping                                                          [ OK ]
# 16.69 [+1.27] TEST: ping6                                                         [ OK ]
# 16.77 [+0.08] INFO: Running IPv4 multipath tests
# 23.14 [+6.37] TEST: ECMP                                                          [ OK ]
# 23.15 [+0.01] INFO: Expected ratio 1.00 Measured ratio .98
# 29.37 [+6.22] TEST: Weighted MP 2:1                                               [ OK ]
# 29.38 [+0.01] INFO: Expected ratio 2.00 Measured ratio 2.04
# 35.61 [+6.24] TEST: Weighted MP 11:45                                             [ OK ]
# 35.63 [+0.01] INFO: Expected ratio 4.09 Measured ratio 4.00
# 35.77 [+0.15] INFO: Running IPv6 multipath tests
# 41.96 [+6.19] TEST: ECMP                                                          [ OK ]
# 41.98 [+0.02] INFO: Expected ratio 1.00 Measured ratio .99
# 48.18 [+6.20] TEST: Weighted MP 2:1                                               [ OK ]
# 48.19 [+0.01] INFO: Expected ratio 2.00 Measured ratio 2.04
# 54.54 [+6.35] TEST: Weighted MP 11:45                                             [ OK ]
# 54.56 [+0.02] INFO: Expected ratio 4.09 Measured ratio 4.09
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__->