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
# 28.85 [+28.85] PASS
# 56.61 [+27.76] PASS
# 85.46 [+28.85] PASS
# 113.47 [+28.01] PASS
# 141.97 [+28.51] PASS
# 170.11 [+28.14] PASS
# 198.48 [+28.36] PASS
# 226.94 [+28.46] PASS
# 255.21 [+28.27] PASS
# 283.99 [+28.78] PASS
# 312.32 [+28.33] PASS
# 340.87 [+28.55] PASS
# 369.09 [+28.22] PASS
# 397.69 [+28.60] PASS
# 425.94 [+28.25] PASS
# 454.49 [+28.55] PASS
# 454.77 [+0.28] 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__->