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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] no GRO ok # 2.00 [+1.97] no GRO chk cmsg ok # 4.06 [+2.06] GRO ok # 6.01 [+1.95] GRO chk cmsg ok # 7.99 [+1.98] GRO with custom segment size ok # 9.96 [+1.98] GRO with custom segment size cmsg ok # 12.00 [+2.04] bad GRO lookup ok # 14.23 [+2.23] multiple GRO socks ok # 16.58 [+2.35] ipv6 # 16.58 [+0.00] no GRO ok # 18.66 [+2.08] no GRO chk cmsg ok # 20.75 [+2.09] GRO ok # 22.78 [+2.02] GRO chk cmsg ok # 24.74 [+1.96] GRO with custom segment size ok # 26.70 [+1.96] GRO with custom segment size cmsg ok # 28.69 [+2.00] bad GRO lookup ok # 30.90 [+2.20] 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__->