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
# 18.03 [+18.03] PASS
# 36.97 [+18.95] PASS
# 55.28 [+18.31] PASS
# 73.20 [+17.92] PASS
# 91.40 [+18.19] PASS
# 109.29 [+17.90] PASS
# 127.30 [+18.00] PASS
# 145.84 [+18.55] PASS
# 163.96 [+18.12] PASS
# 182.24 [+18.28] PASS
# 202.79 [+20.55] PASS
# 226.21 [+23.42] PASS
# 244.47 [+18.26] PASS
# 262.94 [+18.47] PASS
# 281.39 [+18.45] PASS
# 299.89 [+18.51] PASS
# 300.11 [+0.22] 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__->