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
# 31.53 [+31.53] PASS
# 62.43 [+30.90] PASS
# 95.15 [+32.72] PASS
# 127.50 [+32.35] PASS
# 158.99 [+31.49] PASS
# 189.36 [+30.37] PASS
# 220.21 [+30.85] PASS
# 250.65 [+30.44] PASS
# 281.90 [+31.24] PASS
# 312.31 [+30.41] PASS
# 345.09 [+32.78] PASS
# 375.79 [+30.70] PASS
# 406.71 [+30.92] PASS
# 435.73 [+29.02] PASS
# 465.07 [+29.34] PASS
# 494.10 [+29.03] PASS
# 494.38 [+0.29] 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__->