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
# 29.76 [+29.76] PASS
# 58.65 [+28.89] PASS
# 88.37 [+29.72] PASS
# 117.95 [+29.58] PASS
# 148.06 [+30.10] PASS
# 177.89 [+29.83] PASS
# 208.87 [+30.98] PASS
# 238.74 [+29.87] PASS
# 268.11 [+29.37] PASS
# 297.43 [+29.32] PASS
# 326.60 [+29.16] PASS
# 355.66 [+29.07] PASS
# 384.43 [+28.76] PASS
# 413.39 [+28.96] PASS
# 442.09 [+28.70] PASS
# 470.84 [+28.75] PASS
# 471.13 [+0.28] 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__->