make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.01 [+0.01] tcp # 1.20 [+1.19] RTNETLINK answers: Invalid argument # 2.34 [+1.14] tcp tx: 297 MB/s 5050 calls/s 5050 msg/s # 2.34 [+0.00] tcp rx: 298 MB/s 5055 calls/s # 3.34 [+1.00] tcp tx: 281 MB/s 4773 calls/s 4773 msg/s # 3.34 [+0.01] tcp rx: 281 MB/s 4741 calls/s # 4.34 [+0.99] tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # 4.53 [+0.20] tcp zerocopy # 5.83 [+1.30] RTNETLINK answers: Invalid argument # 6.94 [+1.11] tcp tx: 131 MB/s 2230 calls/s 2230 msg/s # 6.94 [+0.00] tcp rx: 131 MB/s 2232 calls/s # 7.93 [+0.99] tcp tx: 135 MB/s 2296 calls/s 2296 msg/s # 7.94 [+0.00] tcp rx: 136 MB/s 2298 calls/s # 8.94 [+1.00] tcp tx: 143 MB/s 2437 calls/s 2437 msg/s # 9.13 [+0.19] udp # 10.34 [+1.21] RTNETLINK answers: Invalid argument # 10.89 [+0.55] udp rx: 4 MB/s 2898 calls/s # 11.42 [+0.53] udp tx: 8 MB/s 6048 calls/s 144 msg/s # 11.89 [+0.47] udp rx: 8 MB/s 6379 calls/s # 12.42 [+0.53] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 12.89 [+0.47] udp rx: 11 MB/s 7910 calls/s # 13.59 [+0.70] udp sendmmsg # 14.76 [+1.17] RTNETLINK answers: Invalid argument # 15.32 [+0.55] udp rx: 4 MB/s 3406 calls/s # 15.85 [+0.53] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 16.32 [+0.47] udp rx: 9 MB/s 6757 calls/s # 16.85 [+0.53] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.32 [+0.47] udp rx: 10 MB/s 7399 calls/s # 18.01 [+0.69] udp gso # 19.04 [+1.02] RTNETLINK answers: Invalid argument # 19.67 [+0.63] udp rx: 8 MB/s 6258 calls/s # 20.12 [+0.45] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.67 [+0.55] udp rx: 15 MB/s 11130 calls/s # 21.12 [+0.45] udp tx: 15 MB/s 265 calls/s 265 msg/s # 21.67 [+0.55] udp rx: 15 MB/s 11088 calls/s # 22.28 [+0.61] udp gso zerocopy # 23.37 [+1.09] RTNETLINK answers: Invalid argument # 23.98 [+0.61] udp rx: 7 MB/s 5376 calls/s # 24.47 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 24.98 [+0.51] udp rx: 14 MB/s 9996 calls/s # 25.47 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.98 [+0.51] udp rx: 14 MB/s 10542 calls/s # 26.48 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 26.64 [+0.16] udp gso timestamp # 27.83 [+1.19] RTNETLINK answers: Invalid argument # 28.41 [+0.58] udp rx: 7 MB/s 5082 calls/s # 28.93 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 29.41 [+0.48] udp rx: 14 MB/s 10374 calls/s # 29.93 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 30.41 [+0.48] udp rx: 14 MB/s 10122 calls/s # 33.10 [+2.69] udp gso zerocopy audit # 34.23 [+1.13] RTNETLINK answers: Invalid argument # 34.84 [+0.61] udp rx: 5 MB/s 4116 calls/s # 35.31 [+0.47] udp tx: 12 MB/s 204 calls/s 204 msg/s # 35.84 [+0.53] udp rx: 13 MB/s 9492 calls/s # 36.31 [+0.47] udp tx: 13 MB/s 225 calls/s 225 msg/s # 36.84 [+0.53] udp rx: 13 MB/s 9366 calls/s # 39.31 [+2.47] Summary over 3.002 seconds... # 39.31 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 39.32 [+0.00] Zerocopy acks: 657 # 39.61 [+0.29] udp gso timestamp audit # 41.01 [+1.40] RTNETLINK answers: Invalid argument # 41.52 [+0.51] udp rx: 5 MB/s 4116 calls/s # 42.11 [+0.59] udp tx: 14 MB/s 243 calls/s 243 msg/s # 42.52 [+0.41] udp rx: 14 MB/s 10416 calls/s # 43.11 [+0.59] udp tx: 14 MB/s 250 calls/s 250 msg/s # 43.52 [+0.41] udp rx: 14 MB/s 9996 calls/s # 46.11 [+2.59] Summary over 3.001 seconds... # 46.11 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 46.11 [+0.00] Tx Timestamps: 694 received 0 errors # 46.32 [+0.21] udp gso zerocopy timestamp audit # 47.43 [+1.11] RTNETLINK answers: Invalid argument # 48.03 [+0.60] udp rx: 5 MB/s 3968 calls/s # 48.53 [+0.51] udp tx: 11 MB/s 197 calls/s 197 msg/s # 49.03 [+0.49] udp rx: 12 MB/s 8716 calls/s # 49.54 [+0.51] udp tx: 12 MB/s 211 calls/s 211 msg/s # 50.04 [+0.50] udp rx: 12 MB/s 9022 calls/s # 52.52 [+2.49] Summary over 3.000 seconds... # 52.52 [+0.00] sum udp tx: 12 MB/s 613 calls (204/s) 613 msgs (204/s) # 52.53 [+0.00] Tx Timestamps: 613 received 0 errors # 52.53 [+0.00] Zerocopy acks: 613 # 52.72 [+0.19] ipv6 # 52.72 [+0.00] tcp # 53.99 [+1.28] RTNETLINK answers: Invalid argument # 55.10 [+1.11] tcp tx: 320 MB/s 5435 calls/s 5435 msg/s # 55.10 [+0.00] tcp rx: 320 MB/s 5426 calls/s # 56.10 [+1.00] tcp tx: 261 MB/s 4431 calls/s 4431 msg/s # 56.11 [+0.00] tcp rx: 262 MB/s 3923 calls/s # 57.10 [+0.99] tcp tx: 307 MB/s 5223 calls/s 5223 msg/s # 57.30 [+0.20] tcp zerocopy # 58.60 [+1.31] RTNETLINK answers: Invalid argument # 59.72 [+1.12] tcp tx: 128 MB/s 2176 calls/s 2176 msg/s # 59.73 [+0.00] tcp rx: 128 MB/s 2180 calls/s # 60.72 [+1.00] tcp tx: 142 MB/s 2411 calls/s 2411 msg/s # 60.73 [+0.00] tcp rx: 142 MB/s 2404 calls/s # 61.72 [+1.00] tcp tx: 134 MB/s 2279 calls/s 2279 msg/s # 61.97 [+0.24] udp # 63.18 [+1.21] RTNETLINK answers: Invalid argument # 63.72 [+0.54] udp rx: 3 MB/s 2501 calls/s # 64.31 [+0.59] udp tx: 8 MB/s 6149 calls/s 143 msg/s # 64.72 [+0.41] udp rx: 8 MB/s 6452 calls/s # 65.31 [+0.60] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 65.72 [+0.40] udp rx: 10 MB/s 7608 calls/s # 66.45 [+0.74] udp sendmmsg # 67.53 [+1.07] RTNETLINK answers: Invalid argument # 68.13 [+0.61] udp rx: 5 MB/s 3870 calls/s # 68.63 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 69.13 [+0.50] udp rx: 9 MB/s 7011 calls/s # 69.63 [+0.50] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 70.13 [+0.50] udp rx: 10 MB/s 7643 calls/s # 70.77 [+0.64] udp gso # 71.81 [+1.03] RTNETLINK answers: Invalid argument # 72.41 [+0.61] udp rx: 8 MB/s 5934 calls/s # 72.89 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 73.42 [+0.52] udp rx: 15 MB/s 11395 calls/s # 73.90 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 74.42 [+0.52] udp rx: 14 MB/s 10879 calls/s # 75.05 [+0.63] udp gso zerocopy # 76.23 [+1.18] RTNETLINK answers: Invalid argument # 76.77 [+0.53] udp rx: 6 MB/s 4644 calls/s # 77.32 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.77 [+0.45] udp rx: 14 MB/s 10363 calls/s # 78.32 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 78.77 [+0.44] udp rx: 13 MB/s 10105 calls/s # 79.32 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 79.46 [+0.14] udp gso timestamp # 80.62 [+1.15] RTNETLINK answers: Invalid argument # 81.20 [+0.59] udp rx: 7 MB/s 5203 calls/s # 81.70 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 82.21 [+0.50] udp rx: 13 MB/s 9804 calls/s # 82.71 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.21 [+0.49] udp rx: 14 MB/s 10535 calls/s # 85.85 [+2.64] udp gso zerocopy audit # 86.99 [+1.13] RTNETLINK answers: Invalid argument # 87.56 [+0.58] udp rx: 6 MB/s 4451 calls/s # 88.11 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 88.56 [+0.45] udp rx: 13 MB/s 9739 calls/s # 89.11 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.56 [+0.45] udp rx: 14 MB/s 10320 calls/s # 92.11 [+2.55] Summary over 3.003 seconds... # 92.12 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 92.12 [+0.00] Zerocopy acks: 708 # 92.28 [+0.17] udp gso timestamp audit # 93.39 [+1.11] RTNETLINK answers: Invalid argument # 93.99 [+0.60] udp rx: 7 MB/s 5203 calls/s # 94.50 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 94.99 [+0.48] udp rx: 14 MB/s 10621 calls/s # 95.50 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 95.99 [+0.48] udp rx: 14 MB/s 10750 calls/s # 98.50 [+2.52] Summary over 3.002 seconds... # 98.50 [+0.00] sum udp tx: 14 MB/s 743 calls (247/s) 743 msgs (247/s) # 98.51 [+0.00] Tx Timestamps: 743 received 0 errors # 98.68 [+0.17] udp gso zerocopy timestamp audit # 99.74 [+1.06] RTNETLINK answers: Invalid argument # 100.35 [+0.61] udp rx: 6 MB/s 4859 calls/s # 100.85 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 101.36 [+0.51] udp rx: 13 MB/s 10105 calls/s # 101.85 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 102.37 [+0.51] udp rx: 14 MB/s 10406 calls/s # 104.85 [+2.48] Summary over 3.003 seconds... # 104.85 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 104.85 [+0.00] Tx Timestamps: 707 received 0 errors # 104.86 [+0.00] Zerocopy acks: 707 # 105.10 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.16 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->