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
# 28.11 [+28.11] PASS
# 55.33 [+27.22] PASS
# 83.27 [+27.94] PASS
# 110.48 [+27.21] PASS
# 137.65 [+27.17] PASS
# 164.92 [+27.27] PASS
# 192.43 [+27.51] PASS
# 220.98 [+28.55] PASS
# 249.53 [+28.55] PASS
# 278.20 [+28.67] PASS
# 307.26 [+29.05] PASS
# 335.96 [+28.70] PASS
# 364.19 [+28.22] PASS
# 391.92 [+27.73] PASS
# 419.78 [+27.86] PASS
# 448.23 [+28.45] PASS
# 448.51 [+0.28] 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__->