make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tcp_fastopen_backkup_key.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 18.18 [+18.18] PASS
# 35.47 [+17.29] PASS
# 53.10 [+17.63] PASS
# 70.53 [+17.44] PASS
# 88.23 [+17.69] PASS
# 105.65 [+17.42] PASS
# 123.17 [+17.52] PASS
# 140.87 [+17.71] PASS
# 159.00 [+18.13] PASS
# 176.67 [+17.67] PASS
# 194.34 [+17.67] PASS
# 212.15 [+17.81] PASS
# 229.54 [+17.39] PASS
# 247.13 [+17.59] PASS
# 264.68 [+17.55] PASS
# 282.51 [+17.84] PASS
# 282.89 [+0.38] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->