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
# 17.67 [+17.67] PASS
# 34.97 [+17.30] PASS
# 52.67 [+17.70] PASS
# 70.42 [+17.75] PASS
# 88.37 [+17.95] PASS
# 105.74 [+17.38] PASS
# 123.29 [+17.54] PASS
# 140.61 [+17.32] PASS
# 158.11 [+17.50] PASS
# 175.88 [+17.77] PASS
# 197.82 [+21.94] PASS
# 220.17 [+22.35] PASS
# 238.02 [+17.86] PASS
# 255.75 [+17.73] PASS
# 273.32 [+17.57] PASS
# 291.75 [+18.43] PASS
# 291.96 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->