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
# 15.82 [+15.82] PASS
# 31.20 [+15.37] PASS
# 46.96 [+15.76] PASS
# 62.39 [+15.43] PASS
# 77.71 [+15.32] PASS
# 92.87 [+15.16] PASS
# 108.49 [+15.62] PASS
# 123.34 [+14.85] PASS
# 139.31 [+15.97] PASS
# 154.25 [+14.94] PASS
# 169.62 [+15.36] PASS
# 184.61 [+14.99] PASS
# 199.84 [+15.23] PASS
# 214.64 [+14.80] PASS
# 230.07 [+15.43] PASS
# 245.96 [+15.89] PASS
# 246.14 [+0.18] 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__->