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
# 15.34 [+15.34] PASS
# 30.98 [+15.64] PASS
# 45.85 [+14.87] PASS
# 61.97 [+16.12] PASS
# 77.15 [+15.18] PASS
# 92.73 [+15.58] PASS
# 107.82 [+15.10] PASS
# 123.21 [+15.39] PASS
# 138.72 [+15.51] PASS
# 154.02 [+15.31] PASS
# 169.38 [+15.36] PASS
# 184.61 [+15.23] PASS
# 199.57 [+14.96] PASS
# 214.96 [+15.39] PASS
# 230.02 [+15.06] PASS
# 245.36 [+15.34] PASS
# 245.68 [+0.32] 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__->