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
# 29.86 [+29.86] PASS
# 58.93 [+29.07] PASS
# 88.76 [+29.82] PASS
# 117.54 [+28.78] PASS
# 147.13 [+29.59] PASS
# 176.18 [+29.05] PASS
# 207.35 [+31.17] PASS
# 236.72 [+29.37] PASS
# 266.35 [+29.64] PASS
# 297.75 [+31.39] PASS
# 328.02 [+30.27] PASS
# 358.56 [+30.54] PASS
# 389.05 [+30.49] PASS
# 419.86 [+30.81] PASS
# 449.68 [+29.82] PASS
# 479.90 [+30.22] PASS
# 480.16 [+0.26] 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__->