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
# 35.18 [+17.70] PASS
# 53.28 [+18.11] PASS
# 71.86 [+18.58] PASS
# 90.71 [+18.85] PASS
# 109.05 [+18.34] PASS
# 126.74 [+17.69] PASS
# 144.72 [+17.97] PASS
# 162.61 [+17.89] PASS
# 180.59 [+17.98] PASS
# 198.45 [+17.86] PASS
# 216.66 [+18.21] PASS
# 234.05 [+17.40] PASS
# 251.72 [+17.66] PASS
# 269.34 [+17.62] PASS
# 286.85 [+17.52] PASS
# 287.04 [+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__->