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
# 18.96 [+18.96] PASS
# 37.27 [+18.31] PASS
# 55.44 [+18.17] PASS
# 72.71 [+17.27] PASS
# 90.19 [+17.47] PASS
# 107.82 [+17.63] PASS
# 125.15 [+17.34] PASS
# 142.58 [+17.43] PASS
# 160.08 [+17.50] PASS
# 177.47 [+17.39] PASS
# 194.89 [+17.42] PASS
# 212.35 [+17.46] PASS
# 231.03 [+18.69] PASS
# 250.83 [+19.79] PASS
# 270.70 [+19.88] PASS
# 289.93 [+19.22] PASS
# 290.13 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->