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
# 28.97 [+28.97] PASS
# 56.57 [+27.61] PASS
# 84.71 [+28.14] PASS
# 112.01 [+27.30] PASS
# 139.91 [+27.90] PASS
# 167.98 [+28.07] PASS
# 196.10 [+28.12] PASS
# 224.24 [+28.14] PASS
# 252.75 [+28.51] PASS
# 280.74 [+27.99] PASS
# 309.12 [+28.38] PASS
# 337.46 [+28.34] PASS
# 365.59 [+28.13] PASS
# 394.12 [+28.53] PASS
# 422.27 [+28.15] PASS
# 450.81 [+28.54] PASS
# 451.08 [+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__->