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
# 18.04 [+18.04] PASS
# 35.68 [+17.63] PASS
# 53.79 [+18.11] PASS
# 71.54 [+17.75] PASS
# 89.44 [+17.90] PASS
# 107.27 [+17.83] PASS
# 124.99 [+17.72] PASS
# 142.71 [+17.73] PASS
# 160.31 [+17.60] PASS
# 178.53 [+18.22] PASS
# 196.32 [+17.79] PASS
# 214.14 [+17.82] PASS
# 232.18 [+18.04] PASS
# 250.06 [+17.88] PASS
# 267.73 [+17.67] PASS
# 285.49 [+17.76] PASS
# 285.69 [+0.20] 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__->