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
# 18.21 [+18.21] PASS
# 36.45 [+18.24] PASS
# 54.98 [+18.53] PASS
# 73.30 [+18.32] PASS
# 91.72 [+18.41] PASS
# 110.08 [+18.37] PASS
# 128.73 [+18.64] PASS
# 147.18 [+18.45] PASS
# 165.74 [+18.56] PASS
# 184.05 [+18.30] PASS
# 202.89 [+18.84] PASS
# 227.18 [+24.29] PASS
# 249.37 [+22.19] PASS
# 267.74 [+18.37] PASS
# 285.50 [+17.75] PASS
# 303.55 [+18.06] PASS
# 303.76 [+0.21] 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__->