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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.23 [+0.23] ipv4 # 0.23 [+0.00] no GRO ok # 3.29 [+3.06] no GRO chk cmsg ok # 6.43 [+3.14] GRO ok # 9.59 [+3.16] GRO chk cmsg ok # 12.73 [+3.14] GRO with custom segment size ok # 15.89 [+3.15] GRO with custom segment size cmsg ok # 19.06 [+3.17] bad GRO lookup ok # 22.56 [+3.50] multiple GRO socks ok # 26.07 [+3.51] ipv6 # 26.07 [+0.00] no GRO ok # 29.17 [+3.11] no GRO chk cmsg ok # 32.37 [+3.20] GRO ok # 35.48 [+3.11] GRO chk cmsg ok # 38.61 [+3.13] GRO with custom segment size ok # 41.76 [+3.15] GRO with custom segment size cmsg ok # 44.84 [+3.08] bad GRO lookup ok # 48.28 [+3.44] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->