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
# 15.49 [+15.49] PASS
# 31.15 [+15.66] PASS
# 46.32 [+15.17] PASS
# 61.93 [+15.61] PASS
# 77.02 [+15.09] PASS
# 92.41 [+15.39] PASS
# 107.38 [+14.98] PASS
# 122.64 [+15.25] PASS
# 137.85 [+15.21] PASS
# 153.69 [+15.84] PASS
# 170.14 [+16.45] PASS
# 185.64 [+15.50] PASS
# 201.34 [+15.69] PASS
# 216.66 [+15.32] PASS
# 231.64 [+14.98] PASS
# 246.80 [+15.16] PASS
# 247.10 [+0.30] 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__->