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
# 28.94 [+28.94] PASS
# 57.49 [+28.55] PASS
# 86.56 [+29.07] PASS
# 116.94 [+30.38] PASS
# 145.81 [+28.87] PASS
# 174.15 [+28.34] PASS
# 202.96 [+28.81] PASS
# 231.68 [+28.72] PASS
# 260.53 [+28.85] PASS
# 289.81 [+29.28] PASS
# 318.75 [+28.94] PASS
# 347.46 [+28.72] PASS
# 375.93 [+28.47] PASS
# 404.99 [+29.06] PASS
# 433.74 [+28.75] PASS
# 462.56 [+28.82] PASS
# 462.84 [+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__->