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
# 29.41 [+29.41] PASS
# 58.38 [+28.98] PASS
# 88.08 [+29.69] PASS
# 117.24 [+29.16] PASS
# 147.02 [+29.78] PASS
# 176.00 [+28.98] PASS
# 205.82 [+29.82] PASS
# 235.47 [+29.65] PASS
# 265.80 [+30.33] PASS
# 295.84 [+30.05] PASS
# 325.73 [+29.89] PASS
# 355.58 [+29.85] PASS
# 385.27 [+29.69] PASS
# 414.93 [+29.66] PASS
# 444.58 [+29.65] PASS
# 474.04 [+29.46] PASS
# 474.30 [+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__->