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
# 28.94 [+28.94] PASS
# 56.69 [+27.74] PASS
# 85.49 [+28.80] PASS
# 113.53 [+28.04] PASS
# 141.91 [+28.39] PASS
# 170.21 [+28.30] PASS
# 198.62 [+28.41] PASS
# 227.11 [+28.49] PASS
# 255.43 [+28.32] PASS
# 283.98 [+28.55] PASS
# 312.24 [+28.26] PASS
# 340.84 [+28.61] PASS
# 369.02 [+28.17] PASS
# 397.72 [+28.70] PASS
# 425.95 [+28.24] PASS
# 454.26 [+28.30] PASS
# 454.51 [+0.25] 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__->