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
# 17.47 [+17.47] PASS
# 34.67 [+17.20] PASS
# 52.22 [+17.55] PASS
# 69.79 [+17.58] PASS
# 89.64 [+19.84] PASS
# 107.98 [+18.35] PASS
# 125.51 [+17.52] PASS
# 142.77 [+17.26] PASS
# 159.51 [+16.74] PASS
# 176.71 [+17.20] PASS
# 193.80 [+17.09] PASS
# 210.80 [+17.00] PASS
# 227.80 [+17.00] PASS
# 245.01 [+17.21] PASS
# 262.22 [+17.21] PASS
# 279.39 [+17.17] PASS
# 279.58 [+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__->