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
# 17.31 [+17.31] PASS
# 34.31 [+17.00] PASS
# 51.84 [+17.53] PASS
# 69.14 [+17.29] PASS
# 86.87 [+17.73] PASS
# 104.94 [+18.06] PASS
# 123.51 [+18.58] PASS
# 141.19 [+17.68] PASS
# 159.36 [+18.17] PASS
# 176.66 [+17.30] PASS
# 193.74 [+17.08] PASS
# 211.16 [+17.41] PASS
# 228.41 [+17.25] PASS
# 245.90 [+17.50] PASS
# 263.21 [+17.30] PASS
# 282.79 [+19.58] PASS
# 282.96 [+0.17] 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__->