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 # 1.98 [+1.93] no GRO chk cmsg ok # 3.93 [+1.95] GRO ok # 5.92 [+1.99] GRO chk cmsg ok # 7.92 [+2.00] GRO with custom segment size ok # 9.87 [+1.95] GRO with custom segment size cmsg ok # 11.83 [+1.96] bad GRO lookup ok # 14.37 [+2.54] multiple GRO socks ok # 16.59 [+2.22] ipv6 # 16.59 [+0.00] no GRO ok # 18.51 [+1.93] no GRO chk cmsg ok # 20.49 [+1.97] GRO ok # 22.65 [+2.17] GRO chk cmsg ok # 24.66 [+2.01] GRO with custom segment size ok # 26.67 [+2.01] GRO with custom segment size cmsg ok # 28.83 [+2.16] bad GRO lookup ok # 31.14 [+2.31] 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__->