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
# 18.33 [+18.33] PASS
# 36.13 [+17.80] PASS
# 54.37 [+18.23] PASS
# 72.44 [+18.07] PASS
# 90.27 [+17.83] PASS
# 108.09 [+17.82] PASS
# 126.36 [+18.27] PASS
# 144.26 [+17.90] PASS
# 161.96 [+17.70] PASS
# 179.69 [+17.73] PASS
# 197.29 [+17.60] PASS
# 215.24 [+17.95] PASS
# 232.68 [+17.44] PASS
# 250.31 [+17.63] PASS
# 267.83 [+17.52] PASS
# 285.55 [+17.72] PASS
# 285.91 [+0.36] 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__->