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
# 21.57 [+21.57] PASS
# 42.95 [+21.38] PASS
# 64.54 [+21.59] PASS
# 86.47 [+21.93] PASS
# 106.93 [+20.46] PASS
# 127.79 [+20.86] PASS
# 148.18 [+20.39] PASS
# 168.38 [+20.20] PASS
# 188.07 [+19.69] PASS
# 208.42 [+20.35] PASS
# 229.37 [+20.95] PASS
# 250.95 [+21.59] PASS
# 271.86 [+20.90] PASS
# 293.11 [+21.26] PASS
# 313.99 [+20.87] PASS
# 333.78 [+19.79] PASS
# 333.98 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->