make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=gre_innner_v4_multipath.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make[1]: Entering directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
TAP version 13
1..1
# overriding timeout to 21600
# selftests: net/forwarding: gre_inner_v4_multipath.sh
# 21.92 [+21.92] TEST: ping                                                          [ OK ]
# 22.02 [+0.09] INFO: Running IPv4 over GRE over IPv4 multipath tests
# 71.97 [+49.96] TEST: ECMP                                                          [ OK ]
# 71.98 [+0.01] INFO: Expected ratio 1.00 Measured ratio 1.06
# 125.31 [+53.32] TEST: Weighted MP 2:1                                               [ OK ]
# 125.33 [+0.03] INFO: Expected ratio 2.00 Measured ratio 1.91
# 177.24 [+51.91] TEST: Weighted MP 11:45                                             [FAIL]
# 177.24 [+0.00] Too large discrepancy between expected and measured ratios
# 177.27 [+0.02] INFO: Expected ratio 4.09 Measured ratio 4.71
not ok 1 selftests: net/forwarding: gre_inner_v4_multipath.sh # exit=1
make[1]: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests/net/forwarding'
make: Leaving directory '/home/virtme/testing/wt-4/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->