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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] no GRO ok # 2.19 [+2.13] no GRO chk cmsg ok # 4.24 [+2.06] GRO ok # 6.35 [+2.11] GRO chk cmsg ok # 8.38 [+2.03] GRO with custom segment size ok # 10.37 [+1.98] GRO with custom segment size cmsg ok # 12.37 [+2.00] bad GRO lookup ok # 14.59 [+2.23] multiple GRO socks ok # 16.90 [+2.30] ipv6 # 16.90 [+0.01] no GRO ok # 18.92 [+2.02] no GRO chk cmsg ok # 20.89 [+1.97] GRO ok # 22.90 [+2.01] GRO chk cmsg ok # 25.00 [+2.10] GRO with custom segment size ok # 27.02 [+2.03] GRO with custom segment size cmsg ok # 29.04 [+2.02] bad GRO lookup ok # 31.29 [+2.25] 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__->