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
# 15.56 [+15.56] PASS
# 30.99 [+15.43] PASS
# 46.02 [+15.03] PASS
# 62.01 [+15.99] PASS
# 77.49 [+15.47] PASS
# 93.34 [+15.85] PASS
# 108.63 [+15.29] PASS
# 124.04 [+15.41] PASS
# 139.04 [+14.99] PASS
# 154.11 [+15.07] PASS
# 169.14 [+15.03] PASS
# 184.31 [+15.17] PASS
# 199.35 [+15.04] PASS
# 214.54 [+15.19] PASS
# 229.45 [+14.91] PASS
# 244.81 [+15.36] PASS
# 245.11 [+0.30] 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__->