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 # 0.00 [+0.00] tcp # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.42 [+1.10] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 2.42 [+0.00] tcp rx: 311 MB/s 5259 calls/s # 3.42 [+1.00] tcp tx: 321 MB/s 5448 calls/s 5448 msg/s # 3.42 [+0.00] tcp rx: 322 MB/s 5412 calls/s # 4.42 [+1.00] tcp tx: 306 MB/s 5202 calls/s 5202 msg/s # 4.57 [+0.16] tcp zerocopy # 5.68 [+1.10] RTNETLINK answers: Invalid argument # 6.77 [+1.09] tcp tx: 154 MB/s 2622 calls/s 2622 msg/s # 6.77 [+0.00] tcp rx: 154 MB/s 2612 calls/s # 7.76 [+0.99] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 7.77 [+0.00] tcp rx: 157 MB/s 2672 calls/s # 8.80 [+1.04] tcp rx: 153 MB/s 2597 calls/s # 10.92 [+2.11] udp # 12.01 [+1.09] RTNETLINK answers: Invalid argument # 12.61 [+0.61] udp rx: 4 MB/s 3171 calls/s # 13.11 [+0.50] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.62 [+0.50] udp rx: 9 MB/s 6997 calls/s # 14.11 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 14.62 [+0.51] udp rx: 11 MB/s 7984 calls/s # 15.25 [+0.63] udp sendmmsg # 16.32 [+1.07] RTNETLINK answers: Invalid argument # 16.94 [+0.62] udp rx: 5 MB/s 3848 calls/s # 17.43 [+0.49] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 17.94 [+0.51] udp rx: 9 MB/s 6996 calls/s # 18.44 [+0.49] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 18.94 [+0.51] udp rx: 10 MB/s 7787 calls/s # 19.56 [+0.62] udp gso # 20.60 [+1.04] RTNETLINK answers: Invalid argument # 21.21 [+0.61] udp rx: 8 MB/s 6048 calls/s # 21.70 [+0.48] udp tx: 16 MB/s 274 calls/s 274 msg/s # 22.22 [+0.52] udp rx: 16 MB/s 11592 calls/s # 22.70 [+0.48] udp tx: 16 MB/s 276 calls/s 276 msg/s # 23.22 [+0.52] udp rx: 15 MB/s 11172 calls/s # 23.87 [+0.65] udp gso zerocopy # 25.01 [+1.14] RTNETLINK answers: Invalid argument # 25.58 [+0.57] udp rx: 6 MB/s 4830 calls/s # 26.12 [+0.54] udp tx: 14 MB/s 254 calls/s 254 msg/s # 26.58 [+0.46] udp rx: 15 MB/s 10878 calls/s # 27.12 [+0.54] udp tx: 14 MB/s 249 calls/s 249 msg/s # 27.59 [+0.47] udp rx: 14 MB/s 10332 calls/s # 28.12 [+0.54] udp tx: 14 MB/s 252 calls/s 252 msg/s # 28.28 [+0.16] udp gso timestamp # 29.37 [+1.09] RTNETLINK answers: Invalid argument # 29.98 [+0.60] udp rx: 7 MB/s 5544 calls/s # 30.46 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 30.98 [+0.51] udp rx: 14 MB/s 10668 calls/s # 31.46 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 31.98 [+0.51] udp rx: 15 MB/s 10710 calls/s # 34.62 [+2.64] udp gso zerocopy audit # 35.69 [+1.07] RTNETLINK answers: Invalid argument # 36.31 [+0.62] udp rx: 7 MB/s 5376 calls/s # 36.80 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 37.31 [+0.51] udp rx: 14 MB/s 10668 calls/s # 37.80 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 38.31 [+0.51] udp rx: 15 MB/s 10836 calls/s # 38.80 [+0.49] udp tx: 15 MB/s 257 calls/s 257 msg/s # 40.80 [+2.00] Summary over 3.002 seconds... # 40.80 [+0.00] sum udp tx: 15 MB/s 764 calls (254/s) 764 msgs (254/s) # 40.80 [+0.00] Zerocopy acks: 764 # 40.97 [+0.16] udp gso timestamp audit # 42.08 [+1.11] RTNETLINK answers: Invalid argument # 42.65 [+0.58] udp rx: 7 MB/s 5124 calls/s # 43.16 [+0.51] udp tx: 14 MB/s 253 calls/s 253 msg/s # 43.66 [+0.49] udp rx: 15 MB/s 10962 calls/s # 44.16 [+0.51] udp tx: 15 MB/s 260 calls/s 260 msg/s # 44.66 [+0.50] udp rx: 15 MB/s 10836 calls/s # 47.16 [+2.50] Summary over 3.000 seconds... # 47.16 [+0.00] sum udp tx: 15 MB/s 770 calls (256/s) 770 msgs (256/s) # 47.17 [+0.00] Tx Timestamps: 770 received 0 errors # 47.33 [+0.16] udp gso zerocopy timestamp audit # 48.42 [+1.09] RTNETLINK answers: Invalid argument # 49.04 [+0.62] udp rx: 7 MB/s 5502 calls/s # 49.51 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 50.04 [+0.53] udp rx: 14 MB/s 10500 calls/s # 50.51 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 51.06 [+0.55] udp rx: 14 MB/s 10374 calls/s # 51.51 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 53.51 [+2.00] Summary over 3.003 seconds... # 53.52 [+0.00] sum udp tx: 14 MB/s 746 calls (248/s) 746 msgs (248/s) # 53.52 [+0.00] Tx Timestamps: 746 received 0 errors # 53.52 [+0.00] Zerocopy acks: 746 # 53.69 [+0.17] ipv6 # 53.69 [+0.00] tcp # 54.82 [+1.13] RTNETLINK answers: Invalid argument # 55.91 [+1.09] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 55.91 [+0.00] tcp rx: 316 MB/s 5348 calls/s # 56.91 [+1.00] tcp tx: 323 MB/s 5489 calls/s 5489 msg/s # 56.91 [+0.00] tcp rx: 324 MB/s 5460 calls/s # 57.91 [+1.00] tcp tx: 319 MB/s 5424 calls/s 5424 msg/s # 58.06 [+0.15] tcp zerocopy # 59.18 [+1.12] RTNETLINK answers: Invalid argument # 60.28 [+1.10] tcp tx: 133 MB/s 2259 calls/s 2259 msg/s # 60.28 [+0.00] tcp rx: 133 MB/s 2262 calls/s # 61.28 [+0.99] tcp tx: 133 MB/s 2268 calls/s 2268 msg/s # 61.28 [+0.01] tcp rx: 134 MB/s 2274 calls/s # 62.28 [+0.99] tcp tx: 133 MB/s 2259 calls/s 2259 msg/s # 62.44 [+0.16] udp # 63.53 [+1.09] RTNETLINK answers: Invalid argument # 64.17 [+0.64] udp rx: 4 MB/s 3510 calls/s # 64.63 [+0.46] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.17 [+0.54] udp rx: 9 MB/s 7181 calls/s # 65.63 [+0.46] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 66.17 [+0.54] udp rx: 11 MB/s 8129 calls/s # 66.76 [+0.59] udp sendmmsg # 67.80 [+1.04] RTNETLINK answers: Invalid argument # 68.41 [+0.60] udp rx: 5 MB/s 3886 calls/s # 68.89 [+0.49] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 69.41 [+0.52] udp rx: 9 MB/s 6976 calls/s # 69.90 [+0.49] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 70.41 [+0.51] udp rx: 10 MB/s 7630 calls/s # 70.90 [+0.49] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.06 [+0.16] udp gso # 72.09 [+1.03] RTNETLINK answers: Invalid argument # 72.73 [+0.63] udp rx: 8 MB/s 6235 calls/s # 73.19 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 73.73 [+0.54] udp rx: 15 MB/s 11524 calls/s # 74.19 [+0.46] udp tx: 15 MB/s 263 calls/s 263 msg/s # 74.73 [+0.54] udp rx: 15 MB/s 11008 calls/s # 75.36 [+0.63] udp gso zerocopy # 76.49 [+1.13] RTNETLINK answers: Invalid argument # 77.07 [+0.57] udp rx: 7 MB/s 5289 calls/s # 77.58 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.07 [+0.49] udp rx: 14 MB/s 10664 calls/s # 78.58 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 79.07 [+0.49] udp rx: 14 MB/s 10664 calls/s # 81.73 [+2.66] udp gso timestamp # 82.82 [+1.09] RTNETLINK answers: Invalid argument # 83.41 [+0.59] udp rx: 7 MB/s 5332 calls/s # 83.93 [+0.52] udp tx: 14 MB/s 254 calls/s 254 msg/s # 84.41 [+0.48] udp rx: 14 MB/s 10793 calls/s # 84.94 [+0.53] udp tx: 15 MB/s 255 calls/s 255 msg/s # 85.41 [+0.47] udp rx: 15 MB/s 11051 calls/s # 85.95 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 88.10 [+2.16] udp gso zerocopy audit # 89.24 [+1.14] RTNETLINK answers: Invalid argument # 89.83 [+0.60] udp rx: 7 MB/s 5375 calls/s # 90.32 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 90.84 [+0.52] udp rx: 14 MB/s 10621 calls/s # 91.32 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 91.84 [+0.52] udp rx: 14 MB/s 10707 calls/s # 94.32 [+2.48] Summary over 3.001 seconds... # 94.32 [+0.00] sum udp tx: 14 MB/s 738 calls (245/s) 738 msgs (245/s) # 94.33 [+0.00] Zerocopy acks: 738 # 94.51 [+0.18] udp gso timestamp audit # 95.60 [+1.09] RTNETLINK answers: Invalid argument # 96.19 [+0.59] udp rx: 7 MB/s 5332 calls/s # 96.69 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 97.19 [+0.50] udp rx: 14 MB/s 10879 calls/s # 97.69 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 98.19 [+0.50] udp rx: 14 MB/s 10793 calls/s # 100.69 [+2.50] Summary over 3.001 seconds... # 100.69 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 100.69 [+0.00] Tx Timestamps: 750 received 0 errors # 100.85 [+0.16] udp gso zerocopy timestamp audit # 101.93 [+1.08] RTNETLINK answers: Invalid argument # 102.55 [+0.62] udp rx: 7 MB/s 5418 calls/s # 103.02 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 103.54 [+0.53] udp rx: 14 MB/s 10492 calls/s # 104.02 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 104.55 [+0.53] udp rx: 14 MB/s 10363 calls/s # 105.02 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 107.02 [+2.00] Summary over 3.003 seconds... # 107.02 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 107.03 [+0.00] Tx Timestamps: 725 received 0 errors # 107.03 [+0.00] Zerocopy acks: 725 # 107.25 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.31 [+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__->