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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.43 [+1.41] RTNETLINK answers: Invalid argument # 2.54 [+1.11] tcp tx: 316 MB/s 5374 calls/s 5374 msg/s # 2.54 [+0.00] tcp rx: 316 MB/s 5346 calls/s # 3.54 [+1.00] tcp tx: 314 MB/s 5338 calls/s 5338 msg/s # 3.54 [+0.00] tcp rx: 314 MB/s 5337 calls/s # 4.68 [+1.14] tcp zerocopy # 5.85 [+1.17] RTNETLINK answers: Invalid argument # 6.97 [+1.11] tcp tx: 148 MB/s 2523 calls/s 2523 msg/s # 6.97 [+0.00] tcp rx: 148 MB/s 2523 calls/s # 7.96 [+1.00] tcp tx: 155 MB/s 2629 calls/s 2629 msg/s # 7.97 [+0.00] tcp rx: 155 MB/s 2630 calls/s # 8.96 [+1.00] tcp tx: 152 MB/s 2589 calls/s 2589 msg/s # 9.13 [+0.17] udp # 10.31 [+1.18] RTNETLINK answers: Invalid argument # 10.88 [+0.57] udp rx: 3 MB/s 2196 calls/s # 11.40 [+0.52] udp tx: 6 MB/s 4746 calls/s 113 msg/s # 11.88 [+0.48] udp rx: 6 MB/s 4874 calls/s # 12.40 [+0.52] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 12.88 [+0.48] udp rx: 7 MB/s 5436 calls/s # 13.56 [+0.68] udp sendmmsg # 14.65 [+1.10] RTNETLINK answers: Invalid argument # 15.25 [+0.60] udp rx: 3 MB/s 2720 calls/s # 15.74 [+0.50] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 16.25 [+0.50] udp rx: 6 MB/s 4795 calls/s # 16.75 [+0.50] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 17.25 [+0.50] udp rx: 7 MB/s 5175 calls/s # 17.90 [+0.66] udp gso # 19.01 [+1.11] RTNETLINK answers: Invalid argument # 19.62 [+0.60] udp rx: 5 MB/s 3948 calls/s # 20.11 [+0.49] udp tx: 10 MB/s 183 calls/s 183 msg/s # 20.62 [+0.51] udp rx: 10 MB/s 7476 calls/s # 21.11 [+0.49] udp tx: 10 MB/s 175 calls/s 175 msg/s # 21.62 [+0.51] udp rx: 10 MB/s 7392 calls/s # 22.32 [+0.70] udp gso zerocopy # 23.55 [+1.23] RTNETLINK answers: Invalid argument # 24.08 [+0.53] udp rx: 4 MB/s 2982 calls/s # 24.63 [+0.55] udp tx: 9 MB/s 160 calls/s 160 msg/s # 25.08 [+0.45] udp rx: 9 MB/s 6762 calls/s # 25.63 [+0.55] udp tx: 9 MB/s 164 calls/s 164 msg/s # 26.09 [+0.46] udp rx: 9 MB/s 7098 calls/s # 26.63 [+0.54] udp tx: 9 MB/s 169 calls/s 169 msg/s # 26.83 [+0.19] udp gso timestamp # 28.01 [+1.19] RTNETLINK answers: Invalid argument # 28.60 [+0.58] udp rx: 4 MB/s 3444 calls/s # 29.13 [+0.53] udp tx: 9 MB/s 166 calls/s 166 msg/s # 29.60 [+0.47] udp rx: 9 MB/s 7014 calls/s # 30.14 [+0.54] udp tx: 10 MB/s 170 calls/s 170 msg/s # 30.60 [+0.46] udp rx: 9 MB/s 7098 calls/s # 33.32 [+2.72] udp gso zerocopy audit # 34.52 [+1.20] RTNETLINK answers: Invalid argument # 35.09 [+0.57] udp rx: 4 MB/s 3108 calls/s # 35.61 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 36.09 [+0.48] udp rx: 9 MB/s 6930 calls/s # 36.62 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 37.10 [+0.48] udp rx: 9 MB/s 6846 calls/s # 39.62 [+2.52] Summary over 3.004 seconds... # 39.62 [+0.00] sum udp tx: 9 MB/s 486 calls (161/s) 486 msgs (161/s) # 39.62 [+0.00] Zerocopy acks: 486 # 39.81 [+0.19] udp gso timestamp audit # 41.03 [+1.21] RTNETLINK answers: Invalid argument # 41.60 [+0.57] udp rx: 4 MB/s 3192 calls/s # 42.12 [+0.53] udp tx: 9 MB/s 159 calls/s 159 msg/s # 42.60 [+0.47] udp rx: 9 MB/s 6762 calls/s # 43.12 [+0.53] udp tx: 9 MB/s 164 calls/s 164 msg/s # 43.60 [+0.48] udp rx: 9 MB/s 7014 calls/s # 46.11 [+2.51] Summary over 3.000 seconds... # 46.11 [+0.00] sum udp tx: 9 MB/s 487 calls (162/s) 487 msgs (162/s) # 46.11 [+0.00] Tx Timestamps: 487 received 0 errors # 46.26 [+0.15] udp gso zerocopy timestamp audit # 47.46 [+1.20] RTNETLINK answers: Invalid argument # 48.05 [+0.59] udp rx: 4 MB/s 3486 calls/s # 48.55 [+0.50] udp tx: 9 MB/s 167 calls/s 167 msg/s # 49.05 [+0.50] udp rx: 9 MB/s 7056 calls/s # 49.55 [+0.50] udp tx: 9 MB/s 168 calls/s 168 msg/s # 50.05 [+0.51] udp rx: 9 MB/s 7056 calls/s # 50.56 [+0.50] udp tx: 9 MB/s 167 calls/s 167 msg/s # 52.56 [+2.00] Summary over 3.012 seconds... # 52.56 [+0.00] sum udp tx: 10 MB/s 502 calls (166/s) 502 msgs (166/s) # 52.57 [+0.00] Tx Timestamps: 502 received 0 errors # 52.57 [+0.00] Zerocopy acks: 502 # 52.75 [+0.18] ipv6 # 52.75 [+0.00] tcp # 53.91 [+1.16] RTNETLINK answers: Invalid argument # 55.01 [+1.10] tcp tx: 305 MB/s 5187 calls/s 5187 msg/s # 55.02 [+0.00] tcp rx: 305 MB/s 5186 calls/s # 56.01 [+1.00] tcp tx: 306 MB/s 5206 calls/s 5206 msg/s # 56.02 [+0.00] tcp rx: 308 MB/s 5229 calls/s # 57.01 [+0.99] tcp tx: 314 MB/s 5340 calls/s 5340 msg/s # 57.17 [+0.16] tcp zerocopy # 58.32 [+1.15] RTNETLINK answers: Invalid argument # 59.42 [+1.10] tcp tx: 135 MB/s 2300 calls/s 2300 msg/s # 59.43 [+0.00] tcp rx: 135 MB/s 2303 calls/s # 60.42 [+0.99] tcp tx: 154 MB/s 2616 calls/s 2616 msg/s # 60.43 [+0.00] tcp rx: 154 MB/s 2612 calls/s # 63.58 [+3.16] udp # 64.72 [+1.14] RTNETLINK answers: Invalid argument # 65.33 [+0.61] udp rx: 3 MB/s 2517 calls/s # 65.80 [+0.47] udp tx: 6 MB/s 4816 calls/s 112 msg/s # 66.33 [+0.53] udp rx: 6 MB/s 4949 calls/s # 66.81 [+0.48] udp tx: 7 MB/s 5246 calls/s 122 msg/s # 67.33 [+0.52] udp rx: 7 MB/s 5451 calls/s # 67.95 [+0.62] udp sendmmsg # 69.07 [+1.12] RTNETLINK answers: Invalid argument # 69.67 [+0.60] udp rx: 3 MB/s 2616 calls/s # 70.17 [+0.51] udp tx: 6 MB/s 5031 calls/s 117 msg/s # 70.67 [+0.50] udp rx: 6 MB/s 4799 calls/s # 71.18 [+0.51] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 71.67 [+0.49] udp rx: 7 MB/s 5280 calls/s # 72.31 [+0.64] udp gso # 73.41 [+1.11] RTNETLINK answers: Invalid argument # 74.02 [+0.61] udp rx: 5 MB/s 3870 calls/s # 74.51 [+0.49] udp tx: 10 MB/s 178 calls/s 178 msg/s # 75.02 [+0.51] udp rx: 10 MB/s 7697 calls/s # 75.51 [+0.49] udp tx: 10 MB/s 176 calls/s 176 msg/s # 76.02 [+0.51] udp rx: 10 MB/s 7482 calls/s # 76.51 [+0.49] udp tx: 10 MB/s 172 calls/s 172 msg/s # 76.72 [+0.20] udp gso zerocopy # 77.89 [+1.17] RTNETLINK answers: Invalid argument # 78.46 [+0.57] udp rx: 4 MB/s 3354 calls/s # 78.98 [+0.52] udp tx: 9 MB/s 162 calls/s 162 msg/s # 79.46 [+0.48] udp rx: 9 MB/s 6751 calls/s # 79.98 [+0.52] udp tx: 9 MB/s 154 calls/s 154 msg/s # 80.48 [+0.50] udp rx: 9 MB/s 6966 calls/s # 80.98 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 81.19 [+0.20] udp gso timestamp # 82.40 [+1.22] RTNETLINK answers: Invalid argument # 82.93 [+0.53] udp rx: 4 MB/s 3010 calls/s # 83.49 [+0.56] udp tx: 9 MB/s 160 calls/s 160 msg/s # 83.93 [+0.44] udp rx: 9 MB/s 6837 calls/s # 84.50 [+0.57] udp tx: 9 MB/s 159 calls/s 159 msg/s # 84.94 [+0.44] udp rx: 9 MB/s 7052 calls/s # 87.70 [+2.76] udp gso zerocopy audit # 89.00 [+1.31] RTNETLINK answers: Invalid argument # 89.58 [+0.57] udp rx: 4 MB/s 3182 calls/s # 90.11 [+0.54] udp tx: 9 MB/s 161 calls/s 161 msg/s # 90.58 [+0.47] udp rx: 9 MB/s 6880 calls/s # 91.11 [+0.53] udp tx: 9 MB/s 157 calls/s 157 msg/s # 91.58 [+0.47] udp rx: 9 MB/s 6880 calls/s # 94.11 [+2.53] Summary over 3.003 seconds... # 94.11 [+0.00] sum udp tx: 9 MB/s 475 calls (158/s) 475 msgs (158/s) # 94.11 [+0.00] Zerocopy acks: 475 # 94.30 [+0.18] udp gso timestamp audit # 95.45 [+1.16] RTNETLINK answers: Invalid argument # 96.02 [+0.56] udp rx: 4 MB/s 3268 calls/s # 96.54 [+0.52] udp tx: 9 MB/s 161 calls/s 161 msg/s # 97.03 [+0.48] udp rx: 9 MB/s 6880 calls/s # 97.54 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 98.03 [+0.49] udp rx: 9 MB/s 7009 calls/s # 100.53 [+2.50] Summary over 3.001 seconds... # 100.53 [+0.00] sum udp tx: 9 MB/s 479 calls (159/s) 479 msgs (159/s) # 100.53 [+0.00] Tx Timestamps: 479 received 0 errors # 100.72 [+0.19] udp gso zerocopy timestamp audit # 101.97 [+1.25] RTNETLINK answers: Invalid argument # 102.58 [+0.61] udp rx: 3 MB/s 2666 calls/s # 103.12 [+0.54] udp tx: 8 MB/s 141 calls/s 141 msg/s # 103.58 [+0.46] udp rx: 8 MB/s 6192 calls/s # 104.13 [+0.55] udp tx: 8 MB/s 144 calls/s 144 msg/s # 104.59 [+0.46] udp rx: 9 MB/s 6622 calls/s # 107.12 [+2.53] Summary over 3.005 seconds... # 107.12 [+0.00] sum udp tx: 8 MB/s 438 calls (145/s) 438 msgs (145/s) # 107.12 [+0.00] Tx Timestamps: 438 received 0 errors # 107.13 [+0.00] Zerocopy acks: 438 # 107.40 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.47 [+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__->