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
# 17.90 [+17.90] PASS
# 35.19 [+17.29] PASS
# 54.13 [+18.94] PASS
# 72.54 [+18.41] PASS
# 92.57 [+20.03] PASS
# 111.01 [+18.45] PASS
# 129.34 [+18.32] PASS
# 148.17 [+18.83] PASS
# 166.19 [+18.02] PASS
# 184.47 [+18.28] PASS
# 202.68 [+18.21] PASS
# 220.91 [+18.23] PASS
# 239.04 [+18.13] PASS
# 257.27 [+18.23] PASS
# 275.35 [+18.07] PASS
# 294.05 [+18.70] PASS
# 294.29 [+0.24] 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__->