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
# 17.46 [+17.46] PASS
# 35.16 [+17.70] PASS
# 52.78 [+17.62] PASS
# 70.21 [+17.43] PASS
# 87.94 [+17.73] PASS
# 105.26 [+17.32] PASS
# 122.80 [+17.54] PASS
# 140.26 [+17.46] PASS
# 157.86 [+17.60] PASS
# 175.71 [+17.84] PASS
# 193.16 [+17.45] PASS
# 210.98 [+17.82] PASS
# 228.17 [+17.19] PASS
# 245.61 [+17.44] PASS
# 262.98 [+17.38] PASS
# 282.69 [+19.71] PASS
# 282.90 [+0.21] 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__->