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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 29.89 [+29.89] PASS
# 59.37 [+29.48] PASS
# 91.02 [+31.65] PASS
# 121.48 [+30.46] PASS
# 152.40 [+30.92] PASS
# 182.50 [+30.09] PASS
# 212.46 [+29.96] PASS
# 242.68 [+30.22] PASS
# 272.95 [+30.27] PASS
# 303.35 [+30.40] PASS
# 333.67 [+30.33] PASS
# 363.49 [+29.81] PASS
# 394.06 [+30.57] PASS
# 423.75 [+29.70] PASS
# 453.55 [+29.80] PASS
# 483.30 [+29.75] PASS
# 483.58 [+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__->