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
# 30.11 [+30.11] PASS
# 59.53 [+29.41] PASS
# 90.05 [+30.52] PASS
# 119.51 [+29.46] PASS
# 149.45 [+29.94] PASS
# 178.76 [+29.31] PASS
# 208.87 [+30.12] PASS
# 238.29 [+29.42] PASS
# 268.13 [+29.84] PASS
# 297.47 [+29.34] PASS
# 326.65 [+29.17] PASS
# 355.98 [+29.33] PASS
# 385.34 [+29.36] PASS
# 415.27 [+29.93] PASS
# 444.63 [+29.36] PASS
# 474.16 [+29.53] PASS
# 474.47 [+0.31] 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__->