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
# 19.64 [+19.64] PASS
# 38.38 [+18.74] PASS
# 55.95 [+17.57] PASS
# 73.25 [+17.30] PASS
# 90.78 [+17.53] PASS
# 108.47 [+17.69] PASS
# 126.29 [+17.82] PASS
# 144.97 [+18.68] PASS
# 162.90 [+17.93] PASS
# 180.75 [+17.85] PASS
# 198.27 [+17.53] PASS
# 215.90 [+17.62] PASS
# 235.00 [+19.10] PASS
# 253.63 [+18.63] PASS
# 271.66 [+18.03] PASS
# 289.32 [+17.66] PASS
# 289.50 [+0.18] 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__->