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
# 21.30 [+21.30] PASS
# 42.61 [+21.31] PASS
# 62.51 [+19.90] PASS
# 82.36 [+19.86] PASS
# 102.49 [+20.13] PASS
# 123.28 [+20.78] PASS
# 142.51 [+19.24] PASS
# 161.76 [+19.25] PASS
# 181.32 [+19.55] PASS
# 201.84 [+20.53] PASS
# 226.67 [+24.83] PASS
# 249.89 [+23.22] PASS
# 271.61 [+21.73] PASS
# 294.31 [+22.70] PASS
# 313.10 [+18.79] PASS
# 331.24 [+18.13] PASS
# 331.45 [+0.21] 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__->