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
# 31.25 [+31.25] PASS
# 62.00 [+30.75] PASS
# 93.20 [+31.20] PASS
# 122.80 [+29.60] PASS
# 153.78 [+30.98] PASS
# 183.69 [+29.91] PASS
# 214.60 [+30.91] PASS
# 245.17 [+30.57] PASS
# 276.22 [+31.05] PASS
# 306.45 [+30.23] PASS
# 336.42 [+29.97] PASS
# 365.87 [+29.45] PASS
# 395.64 [+29.77] PASS
# 425.18 [+29.54] PASS
# 454.99 [+29.81] PASS
# 484.81 [+29.81] PASS
# 485.08 [+0.27] 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__->