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
# 23.42 [+23.42] PASS
# 46.34 [+22.92] PASS
# 67.30 [+20.96] PASS
# 88.10 [+20.80] PASS
# 107.60 [+19.49] PASS
# 127.97 [+20.38] PASS
# 147.23 [+19.26] PASS
# 168.21 [+20.98] PASS
# 188.38 [+20.17] PASS
# 208.60 [+20.22] PASS
# 227.50 [+18.90] PASS
# 247.94 [+20.44] PASS
# 270.64 [+22.70] PASS
# 295.53 [+24.88] PASS
# 321.52 [+26.00] PASS
# 344.93 [+23.41] PASS
# 345.20 [+0.26] 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__->