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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 27.79 [+27.79] PASS
# 55.09 [+27.30] PASS
# 83.21 [+28.12] PASS
# 110.89 [+27.67] PASS
# 138.73 [+27.84] PASS
# 166.71 [+27.98] PASS
# 194.49 [+27.78] PASS
# 222.53 [+28.04] PASS
# 250.60 [+28.07] PASS
# 278.64 [+28.04] PASS
# 306.50 [+27.86] PASS
# 335.02 [+28.52] PASS
# 362.74 [+27.72] PASS
# 390.55 [+27.81] PASS
# 418.47 [+27.92] PASS
# 446.61 [+28.14] PASS
# 446.87 [+0.26] 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__->