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
# 17.84 [+17.84] PASS
# 35.29 [+17.45] PASS
# 52.94 [+17.66] PASS
# 70.47 [+17.52] PASS
# 88.87 [+18.40] PASS
# 106.75 [+17.89] PASS
# 124.34 [+17.58] PASS
# 142.34 [+18.00] PASS
# 160.04 [+17.70] PASS
# 177.98 [+17.94] PASS
# 195.77 [+17.79] PASS
# 213.61 [+17.84] PASS
# 231.34 [+17.73] PASS
# 249.27 [+17.93] PASS
# 267.17 [+17.90] PASS
# 284.92 [+17.75] PASS
# 285.13 [+0.20] 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__->