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
# 17.90 [+17.90] PASS
# 35.49 [+17.59] PASS
# 53.16 [+17.67] PASS
# 70.55 [+17.39] PASS
# 88.45 [+17.90] PASS
# 106.27 [+17.83] PASS
# 124.14 [+17.87] PASS
# 141.96 [+17.82] PASS
# 159.74 [+17.77] PASS
# 177.58 [+17.84] PASS
# 195.22 [+17.64] PASS
# 213.10 [+17.88] PASS
# 230.82 [+17.72] PASS
# 248.78 [+17.97] PASS
# 266.53 [+17.74] PASS
# 284.11 [+17.58] PASS
# 284.30 [+0.19] 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__->