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
# 14.98 [+14.98] PASS
# 29.89 [+14.91] PASS
# 44.83 [+14.94] PASS
# 59.64 [+14.82] PASS
# 74.79 [+15.14] PASS
# 89.78 [+14.99] PASS
# 105.09 [+15.31] PASS
# 120.08 [+14.98] PASS
# 135.36 [+15.29] PASS
# 150.47 [+15.10] PASS
# 165.93 [+15.46] PASS
# 181.30 [+15.37] PASS
# 197.25 [+15.95] PASS
# 213.30 [+16.06] PASS
# 228.61 [+15.30] PASS
# 243.77 [+15.17] PASS
# 243.94 [+0.17] 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__->