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 # 2.05 [+2.00] no GRO chk cmsg ok # 4.06 [+2.01] GRO ok # 6.14 [+2.08] GRO chk cmsg ok # 8.15 [+2.00] GRO with custom segment size ok # 10.16 [+2.02] GRO with custom segment size cmsg ok # 12.21 [+2.04] bad GRO lookup ok # 14.45 [+2.24] multiple GRO socks ok # 16.76 [+2.31] ipv6 # 16.76 [+0.00] no GRO ok # 18.83 [+2.07] no GRO chk cmsg ok # 20.86 [+2.03] GRO ok # 22.90 [+2.04] GRO chk cmsg ok # 24.92 [+2.02] GRO with custom segment size ok # 26.91 [+1.99] GRO with custom segment size cmsg ok # 28.91 [+2.00] bad GRO lookup ok # 31.18 [+2.26] 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__->