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
# 18.12 [+18.12] PASS
# 35.63 [+17.51] PASS
# 53.51 [+17.88] PASS
# 71.10 [+17.59] PASS
# 88.78 [+17.68] PASS
# 106.31 [+17.52] PASS
# 124.09 [+17.78] PASS
# 141.97 [+17.89] PASS
# 159.71 [+17.74] PASS
# 178.09 [+18.38] PASS
# 195.64 [+17.55] PASS
# 213.72 [+18.08] PASS
# 231.19 [+17.47] PASS
# 248.77 [+17.58] PASS
# 266.13 [+17.36] PASS
# 283.69 [+17.56] PASS
# 284.03 [+0.34] 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__->