make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro.sh TEST_GEEN_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: udpgro.sh # 0.10 [+0.10] ipv4 # 0.11 [+0.00] no GRO ok # 2.32 [+2.21] no GRO chk cmsg ok # 4.57 [+2.25] GRO ok # 6.95 [+2.39] GRO chk cmsg ok # 9.50 [+2.55] GRO with custom segment size ok # 12.22 [+2.72] GRO with custom segment size cmsg ok # 14.87 [+2.65] bad GRO lookup ok # 18.60 [+3.73] multiple GRO socks ok # 22.00 [+3.40] ipv6 # 22.00 [+0.00] no GRO ok # 24.81 [+2.81] no GRO chk cmsg ok # 27.68 [+2.87] GRO ok # 30.49 [+2.81] GRO chk cmsg ok # 33.40 [+2.91] GRO with custom segment size ok # 36.40 [+3.01] GRO with custom segment size cmsg ok # 39.49 [+3.09] bad GRO lookup ok # 43.12 [+3.62] multiple GRO socks ok ok 1 selftests: net: udpgro.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__->