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
# 28.91 [+28.91] PASS
# 57.04 [+28.14] PASS
# 86.44 [+29.39] PASS
# 115.89 [+29.45] PASS
# 145.49 [+29.61] PASS
# 175.13 [+29.64] PASS
# 204.94 [+29.81] PASS
# 234.46 [+29.51] PASS
# 264.07 [+29.61] PASS
# 293.78 [+29.71] PASS
# 323.72 [+29.94] PASS
# 353.29 [+29.57] PASS
# 382.89 [+29.60] PASS
# 412.58 [+29.69] PASS
# 441.83 [+29.25] PASS
# 471.56 [+29.72] PASS
# 471.84 [+0.28] 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__->