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
# 29.57 [+29.57] PASS
# 58.54 [+28.97] PASS
# 88.34 [+29.80] PASS
# 117.61 [+29.28] PASS
# 147.31 [+29.70] PASS
# 176.61 [+29.29] PASS
# 206.49 [+29.88] PASS
# 236.21 [+29.72] PASS
# 265.78 [+29.57] PASS
# 295.27 [+29.49] PASS
# 325.05 [+29.79] PASS
# 354.49 [+29.43] PASS
# 384.59 [+30.11] PASS
# 414.44 [+29.85] PASS
# 442.90 [+28.46] PASS
# 470.86 [+27.96] PASS
# 471.10 [+0.24] 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__->