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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 29.83 [+29.83] PASS
# 59.84 [+30.01] PASS
# 90.49 [+30.65] PASS
# 119.76 [+29.27] PASS
# 150.34 [+30.58] PASS
# 180.04 [+29.71] PASS
# 210.55 [+30.51] PASS
# 240.59 [+30.04] PASS
# 270.26 [+29.67] PASS
# 299.65 [+29.39] PASS
# 329.39 [+29.75] PASS
# 358.84 [+29.45] PASS
# 387.76 [+28.92] PASS
# 417.52 [+29.76] PASS
# 446.96 [+29.44] PASS
# 476.26 [+29.30] PASS
# 476.54 [+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__->