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
# 17.94 [+17.94] PASS
# 35.27 [+17.33] PASS
# 52.76 [+17.49] PASS
# 70.11 [+17.35] PASS
# 87.88 [+17.76] PASS
# 105.46 [+17.59] PASS
# 123.20 [+17.74] PASS
# 141.22 [+18.02] PASS
# 159.07 [+17.85] PASS
# 177.15 [+18.08] PASS
# 194.91 [+17.76] PASS
# 212.67 [+17.76] PASS
# 230.35 [+17.68] PASS
# 248.07 [+17.72] PASS
# 265.54 [+17.47] PASS
# 283.38 [+17.84] PASS
# 283.72 [+0.35] 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__->