<_PROGS=ipip_flat_gre.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/srv/vmksft/testing/wt-4/tools/testing/selftests'
make[1]: Nothing to be done for 'all'.
# overriding timeout to 21600
# selftests: net/forwarding: ipip_flat_gre.sh
# 8.63 [+8.63] TEST: ping gre flat                                                 [ OK ]
# 15.21 [+6.58] TEST: ping gre packet size 1800 after MTU change                    [ OK ]
ok 1 selftests: net/forwarding: ipip_flat_gre.sh
# Totals: pass:1 fail:0 xfail:0 xpass:0 skip:0 error:0
make: Leaving directory '/srv/vmksft/testing/wt-4/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> <el/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->