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 # 0.15 [+0.15] ipv4 # 0.15 [+0.00] no GRO ok # 4.18 [+4.03] no GRO chk cmsg ok # 8.26 [+4.08] GRO ok # 12.37 [+4.11] GRO chk cmsg ok # 16.51 [+4.14] GRO with custom segment size ok # 20.49 [+3.98] GRO with custom segment size cmsg ok # 24.72 [+4.23] bad GRO lookup ok # 29.95 [+5.23] multiple GRO socks ok # 34.42 [+4.47] ipv6 # 34.42 [+0.00] no GRO ok # 38.37 [+3.96] no GRO chk cmsg ok # 42.30 [+3.92] GRO ok # 46.22 [+3.93] GRO chk cmsg ok # 50.18 [+3.96] GRO with custom segment size ok # 54.13 [+3.95] GRO with custom segment size cmsg ok # 58.19 [+4.06] bad GRO lookup ok # 62.73 [+4.54] 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__->