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
# 15.33 [+15.33] PASS
# 30.87 [+15.54] PASS
# 45.55 [+14.68] PASS
# 61.00 [+15.45] PASS
# 76.26 [+15.26] PASS
# 91.29 [+15.03] PASS
# 106.16 [+14.87] PASS
# 120.94 [+14.78] PASS
# 135.54 [+14.60] PASS
# 150.75 [+15.21] PASS
# 165.36 [+14.60] PASS
# 180.51 [+15.15] PASS
# 195.07 [+14.56] PASS
# 209.99 [+14.92] PASS
# 224.52 [+14.53] PASS
# 239.64 [+15.12] PASS
# 239.95 [+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__->