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
# 18.81 [+18.81] PASS
# 36.55 [+17.74] PASS
# 54.54 [+17.99] PASS
# 72.09 [+17.55] PASS
# 89.79 [+17.71] PASS
# 108.01 [+18.22] PASS
# 125.84 [+17.83] PASS
# 143.40 [+17.56] PASS
# 161.27 [+17.87] PASS
# 178.99 [+17.72] PASS
# 196.38 [+17.39] PASS
# 214.12 [+17.74] PASS
# 232.61 [+18.50] PASS
# 252.02 [+19.41] PASS
# 269.96 [+17.94] PASS
# 287.65 [+17.68] PASS
# 287.84 [+0.19] 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__->