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
# 27.88 [+27.88] PASS
# 55.50 [+27.62] PASS
# 83.46 [+27.96] PASS
# 111.06 [+27.60] PASS
# 139.33 [+28.27] PASS
# 167.85 [+28.51] PASS
# 196.45 [+28.60] PASS
# 225.20 [+28.75] PASS
# 253.53 [+28.33] PASS
# 282.38 [+28.85] PASS
# 310.75 [+28.37] PASS
# 339.24 [+28.49] PASS
# 367.53 [+28.28] PASS
# 395.98 [+28.45] PASS
# 424.48 [+28.50] PASS
# 452.63 [+28.16] PASS
# 452.95 [+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__->