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
# 17.69 [+17.69] PASS
# 35.03 [+17.34] PASS
# 52.55 [+17.52] PASS
# 69.75 [+17.20] PASS
# 87.60 [+17.85] PASS
# 105.01 [+17.41] PASS
# 123.71 [+18.70] PASS
# 141.43 [+17.72] PASS
# 159.01 [+17.58] PASS
# 177.46 [+18.45] PASS
# 195.71 [+18.25] PASS
# 213.37 [+17.67] PASS
# 231.06 [+17.69] PASS
# 249.91 [+18.85] PASS
# 267.61 [+17.70] PASS
# 285.50 [+17.89] PASS
# 285.69 [+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__->