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
# 17.85 [+17.85] PASS
# 35.43 [+17.58] PASS
# 53.19 [+17.77] PASS
# 70.65 [+17.45] PASS
# 88.36 [+17.71] PASS
# 105.82 [+17.47] PASS
# 124.83 [+19.01] PASS
# 142.97 [+18.13] PASS
# 160.70 [+17.73] PASS
# 178.69 [+17.99] PASS
# 196.56 [+17.86] PASS
# 214.45 [+17.89] PASS
# 232.24 [+17.79] PASS
# 250.26 [+18.02] PASS
# 267.98 [+17.72] PASS
# 285.96 [+17.98] PASS
# 286.20 [+0.24] 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__->