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
# 29.69 [+29.69] PASS
# 59.12 [+29.43] PASS
# 89.61 [+30.49] PASS
# 119.55 [+29.94] PASS
# 150.45 [+30.90] PASS
# 181.39 [+30.94] PASS
# 212.62 [+31.23] PASS
# 243.38 [+30.76] PASS
# 274.74 [+31.36] PASS
# 305.14 [+30.41] PASS
# 336.32 [+31.17] PASS
# 368.80 [+32.48] PASS
# 398.51 [+29.71] PASS
# 428.38 [+29.87] PASS
# 458.07 [+29.69] PASS
# 487.79 [+29.72] PASS
# 488.07 [+0.28] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->