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
# 17.94 [+17.94] PASS
# 36.52 [+18.58] PASS
# 54.80 [+18.28] PASS
# 73.14 [+18.35] PASS
# 91.74 [+18.60] PASS
# 110.35 [+18.61] PASS
# 128.99 [+18.64] PASS
# 147.66 [+18.67] PASS
# 165.68 [+18.02] PASS
# 183.68 [+18.00] PASS
# 201.35 [+17.67] PASS
# 218.74 [+17.39] PASS
# 236.12 [+17.37] PASS
# 253.67 [+17.56] PASS
# 271.12 [+17.45] PASS
# 288.90 [+17.78] PASS
# 289.10 [+0.20] 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__->