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
# 23.26 [+23.26] PASS
# 43.89 [+20.64] PASS
# 63.38 [+19.48] PASS
# 81.29 [+17.92] PASS
# 98.93 [+17.64] PASS
# 116.66 [+17.73] PASS
# 134.30 [+17.64] PASS
# 152.33 [+18.04] PASS
# 171.27 [+18.94] PASS
# 189.02 [+17.74] PASS
# 207.13 [+18.11] PASS
# 225.97 [+18.84] PASS
# 243.87 [+17.90] PASS
# 262.94 [+19.07] PASS
# 280.93 [+17.99] PASS
# 298.94 [+18.00] PASS
# 299.13 [+0.19] 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__->