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
# 18.06 [+18.06] PASS
# 35.77 [+17.71] PASS
# 53.77 [+17.99] PASS
# 71.57 [+17.81] PASS
# 89.66 [+18.08] PASS
# 107.58 [+17.92] PASS
# 125.40 [+17.82] PASS
# 145.28 [+19.88] PASS
# 163.35 [+18.07] PASS
# 181.57 [+18.22] PASS
# 199.42 [+17.84] PASS
# 217.68 [+18.26] PASS
# 235.57 [+17.89] PASS
# 254.03 [+18.46] PASS
# 271.78 [+17.75] PASS
# 289.75 [+17.97] PASS
# 289.93 [+0.18] 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__->