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
# 28.47 [+28.47] PASS
# 56.39 [+27.91] PASS
# 84.95 [+28.57] PASS
# 113.10 [+28.15] PASS
# 141.72 [+28.61] PASS
# 170.38 [+28.66] PASS
# 198.94 [+28.56] PASS
# 227.55 [+28.61] PASS
# 256.51 [+28.96] PASS
# 285.67 [+29.16] PASS
# 314.98 [+29.31] PASS
# 344.12 [+29.14] PASS
# 372.48 [+28.36] PASS
# 401.23 [+28.75] PASS
# 429.61 [+28.39] PASS
# 458.34 [+28.72] PASS
# 458.59 [+0.25] 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__->