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
# 28.68 [+28.68] PASS
# 57.07 [+28.39] PASS
# 86.09 [+29.02] PASS
# 114.34 [+28.25] PASS
# 143.57 [+29.24] PASS
# 172.66 [+29.09] PASS
# 202.47 [+29.80] PASS
# 234.65 [+32.18] PASS
# 263.44 [+28.79] PASS
# 292.28 [+28.84] PASS
# 321.02 [+28.74] PASS
# 349.38 [+28.36] PASS
# 377.61 [+28.23] PASS
# 405.69 [+28.08] PASS
# 433.76 [+28.07] PASS
# 462.00 [+28.24] PASS
# 462.27 [+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__->