make -C tools/testing/selftests TARGETS="net/forwarding" TEST_PROGS=mirrorr_gre_changes.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: mirror_gre_changes.sh
# 27.54 [+27.54] TEST: mirror to gretap: TTL change                                  [ OK ]
# 35.50 [+7.96] TEST: mirror to ip6gretap: TTL change                               [ OK ]
# 47.42 [+11.91] TEST: mirror to gretap: tunnel down/up                              [ OK ]
# 59.24 [+11.82] TEST: mirror to ip6gretap: tunnel down/up                           [ OK ]
# 76.60 [+17.37] TEST: mirror to gretap: egress down/up                              [ OK ]
# 93.94 [+17.34] TEST: mirror to ip6gretap: egress down/up                           [ OK ]
# 105.94 [+12.00] TEST: mirror to gretap: remote address change                       [ OK ]
# 117.94 [+12.01] TEST: mirror to ip6gretap: remote address change                    [ OK ]
# 135.90 [+17.96] TEST: mirror to gretap: tunnel deleted                              [ OK ]
# 153.64 [+17.74] TEST: mirror to ip6gretap: tunnel deleted                           [ OK ]
# 170.95 [+17.30] TEST: mirror to gretap: underlay route removal                      [ OK ]
# 188.07 [+17.12] TEST: mirror to ip6gretap: underlay route removal                   [ OK ]
ok 1 selftests: net/forwarding: mirror_gre_changes.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
xx__->