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
# 18.07 [+18.07] PASS
# 35.65 [+17.58] PASS
# 53.40 [+17.75] PASS
# 70.91 [+17.51] PASS
# 88.75 [+17.83] PASS
# 107.41 [+18.66] PASS
# 125.31 [+17.90] PASS
# 142.90 [+17.59] PASS
# 160.55 [+17.65] PASS
# 178.29 [+17.74] PASS
# 196.70 [+18.41] PASS
# 214.55 [+17.85] PASS
# 232.29 [+17.74] PASS
# 250.70 [+18.41] PASS
# 268.31 [+17.61] PASS
# 285.91 [+17.60] PASS
# 286.11 [+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__->