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
# 28.44 [+28.44] PASS
# 56.40 [+27.97] PASS
# 85.24 [+28.84] PASS
# 113.59 [+28.35] PASS
# 141.86 [+28.27] PASS
# 170.11 [+28.25] PASS
# 198.58 [+28.47] PASS
# 227.12 [+28.54] PASS
# 255.90 [+28.78] PASS
# 284.76 [+28.86] PASS
# 313.20 [+28.44] PASS
# 342.14 [+28.94] PASS
# 370.85 [+28.71] PASS
# 399.61 [+28.76] PASS
# 428.30 [+28.69] PASS
# 457.06 [+28.75] PASS
# 457.32 [+0.26] 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__->