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
# 17.25 [+17.25] PASS
# 34.38 [+17.13] PASS
# 51.82 [+17.45] PASS
# 69.07 [+17.25] PASS
# 86.61 [+17.54] PASS
# 104.01 [+17.39] PASS
# 121.50 [+17.50] PASS
# 139.04 [+17.53] PASS
# 156.67 [+17.63] PASS
# 174.37 [+17.70] PASS
# 191.97 [+17.60] PASS
# 209.55 [+17.58] PASS
# 227.05 [+17.50] PASS
# 244.84 [+17.79] PASS
# 262.38 [+17.54] PASS
# 279.89 [+17.51] PASS
# 280.08 [+0.19] 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__->