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
# 18.14 [+18.14] PASS
# 36.21 [+18.06] PASS
# 54.18 [+17.98] PASS
# 73.93 [+19.75] PASS
# 93.26 [+19.33] PASS
# 111.08 [+17.82] PASS
# 128.72 [+17.64] PASS
# 146.56 [+17.83] PASS
# 164.93 [+18.38] PASS
# 188.47 [+23.54] PASS
# 206.62 [+18.15] PASS
# 224.47 [+17.84] PASS
# 241.81 [+17.35] PASS
# 259.66 [+17.85] PASS
# 277.10 [+17.44] PASS
# 294.90 [+17.80] PASS
# 295.11 [+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__->