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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 29.53 [+29.53] PASS
# 58.02 [+28.49] PASS
# 89.49 [+31.48] PASS
# 119.06 [+29.57] PASS
# 148.51 [+29.45] PASS
# 177.99 [+29.48] PASS
# 207.38 [+29.39] PASS
# 236.81 [+29.44] PASS
# 265.92 [+29.11] PASS
# 295.00 [+29.07] PASS
# 326.72 [+31.72] PASS
# 358.21 [+31.49] PASS
# 388.60 [+30.39] PASS
# 418.32 [+29.72] PASS
# 447.49 [+29.16] PASS
# 477.00 [+29.51] PASS
# 477.29 [+0.29] 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__->