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
# 28.90 [+28.90] PASS
# 57.07 [+28.17] PASS
# 85.84 [+28.77] PASS
# 114.04 [+28.20] PASS
# 142.49 [+28.45] PASS
# 170.94 [+28.46] PASS
# 199.38 [+28.43] PASS
# 227.86 [+28.49] PASS
# 256.21 [+28.34] PASS
# 285.08 [+28.87] PASS
# 313.64 [+28.56] PASS
# 342.56 [+28.91] PASS
# 370.88 [+28.33] PASS
# 399.63 [+28.75] PASS
# 428.04 [+28.41] PASS
# 456.72 [+28.67] PASS
# 457.01 [+0.29] 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__->