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
# 18.71 [+18.71] PASS
# 36.55 [+17.84] PASS
# 55.01 [+18.46] PASS
# 74.69 [+19.69] PASS
# 92.95 [+18.26] PASS
# 111.55 [+18.59] PASS
# 130.09 [+18.54] PASS
# 149.17 [+19.08] PASS
# 167.59 [+18.42] PASS
# 186.48 [+18.89] PASS
# 204.73 [+18.25] PASS
# 222.48 [+17.75] PASS
# 239.78 [+17.31] PASS
# 257.21 [+17.43] PASS
# 274.53 [+17.32] PASS
# 291.93 [+17.39] PASS
# 292.11 [+0.19] 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__->