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
# 30.83 [+30.83] PASS
# 61.67 [+30.84] PASS
# 93.55 [+31.88] PASS
# 124.42 [+30.88] PASS
# 155.16 [+30.74] PASS
# 184.75 [+29.59] PASS
# 215.22 [+30.47] PASS
# 244.85 [+29.63] PASS
# 275.46 [+30.60] PASS
# 305.18 [+29.72] PASS
# 336.75 [+31.57] PASS
# 367.62 [+30.88] PASS
# 398.54 [+30.92] PASS
# 429.75 [+31.21] PASS
# 460.39 [+30.64] PASS
# 490.70 [+30.31] PASS
# 491.00 [+0.31] 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__->