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
# 18.33 [+18.33] PASS
# 36.59 [+18.26] PASS
# 54.94 [+18.34] PASS
# 73.18 [+18.24] PASS
# 91.80 [+18.62] PASS
# 110.09 [+18.30] PASS
# 128.50 [+18.40] PASS
# 150.22 [+21.72] PASS
# 171.08 [+20.87] PASS
# 189.64 [+18.55] PASS
# 207.50 [+17.86] PASS
# 225.58 [+18.08] PASS
# 243.32 [+17.74] PASS
# 261.17 [+17.85] PASS
# 279.03 [+17.85] PASS
# 296.86 [+17.83] PASS
# 297.07 [+0.21] 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__->