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
# 28.13 [+28.13] PASS
# 55.66 [+27.53] PASS
# 84.76 [+29.10] PASS
# 112.62 [+27.86] PASS
# 141.37 [+28.75] PASS
# 169.70 [+28.33] PASS
# 198.48 [+28.78] PASS
# 227.25 [+28.77] PASS
# 255.76 [+28.51] PASS
# 284.62 [+28.86] PASS
# 316.16 [+31.55] PASS
# 345.56 [+29.40] PASS
# 373.70 [+28.15] PASS
# 401.64 [+27.93] PASS
# 430.09 [+28.45] PASS
# 458.50 [+28.41] PASS
# 458.81 [+0.30] 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__->