make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_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: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.39 [+1.10] tcp tx: 299 MB/s 5075 calls/s 5075 msg/s # 2.39 [+0.00] tcp rx: 299 MB/s 5061 calls/s # 3.39 [+1.00] tcp tx: 311 MB/s 5291 calls/s 5291 msg/s # 3.39 [+0.00] tcp rx: 312 MB/s 5288 calls/s # 4.39 [+1.00] tcp tx: 290 MB/s 4926 calls/s 4926 msg/s # 4.56 [+0.17] tcp zerocopy # 5.73 [+1.17] RTNETLINK answers: Invalid argument # 6.82 [+1.08] tcp tx: 146 MB/s 2480 calls/s 2480 msg/s # 6.82 [+0.00] tcp rx: 146 MB/s 2468 calls/s # 7.82 [+0.99] tcp tx: 139 MB/s 2371 calls/s 2371 msg/s # 7.82 [+0.00] tcp rx: 139 MB/s 2334 calls/s # 8.82 [+1.00] tcp tx: 156 MB/s 2651 calls/s 2651 msg/s # 8.99 [+0.17] udp # 10.21 [+1.22] RTNETLINK answers: Invalid argument # 10.74 [+0.54] udp rx: 4 MB/s 2858 calls/s # 11.30 [+0.56] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.74 [+0.44] udp rx: 10 MB/s 7362 calls/s # 12.30 [+0.56] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.74 [+0.44] udp rx: 11 MB/s 8232 calls/s # 13.30 [+0.56] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 13.46 [+0.16] udp sendmmsg # 14.60 [+1.14] RTNETLINK answers: Invalid argument # 15.23 [+0.63] udp rx: 5 MB/s 3929 calls/s # 15.70 [+0.48] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 16.23 [+0.53] udp rx: 10 MB/s 7434 calls/s # 16.71 [+0.48] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.23 [+0.52] udp rx: 10 MB/s 7589 calls/s # 17.87 [+0.64] udp gso # 18.99 [+1.12] RTNETLINK answers: Invalid argument # 19.59 [+0.60] udp rx: 7 MB/s 5502 calls/s # 20.07 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 20.60 [+0.52] udp rx: 14 MB/s 10458 calls/s # 21.08 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 21.60 [+0.52] udp rx: 14 MB/s 10122 calls/s # 22.08 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 22.25 [+0.17] udp gso zerocopy # 23.42 [+1.17] RTNETLINK answers: Invalid argument # 23.99 [+0.57] udp rx: 6 MB/s 4452 calls/s # 24.54 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.00 [+0.46] udp rx: 13 MB/s 9576 calls/s # 25.54 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 26.00 [+0.46] udp rx: 13 MB/s 9786 calls/s # 26.54 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.70 [+0.16] udp gso timestamp # 27.90 [+1.20] RTNETLINK answers: Invalid argument # 28.46 [+0.56] udp rx: 6 MB/s 4536 calls/s # 29.00 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 29.46 [+0.46] udp rx: 13 MB/s 9912 calls/s # 30.01 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 30.47 [+0.46] udp rx: 14 MB/s 10038 calls/s # 33.19 [+2.72] udp gso zerocopy audit # 34.34 [+1.16] RTNETLINK answers: Invalid argument # 34.93 [+0.59] udp rx: 6 MB/s 4914 calls/s # 35.45 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 35.93 [+0.49] udp rx: 14 MB/s 10332 calls/s # 36.45 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.93 [+0.49] udp rx: 14 MB/s 10164 calls/s # 37.44 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 39.45 [+2.00] Summary over 3.001 seconds... # 39.45 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 39.45 [+0.00] Zerocopy acks: 729 # 39.61 [+0.16] udp gso timestamp audit # 40.82 [+1.20] RTNETLINK answers: Invalid argument # 41.38 [+0.57] udp rx: 6 MB/s 4494 calls/s # 41.92 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 42.38 [+0.46] udp rx: 13 MB/s 9912 calls/s # 42.92 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 43.39 [+0.47] udp rx: 13 MB/s 9828 calls/s # 45.92 [+2.53] Summary over 3.003 seconds... # 45.92 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 45.92 [+0.00] Tx Timestamps: 706 received 0 errors # 46.11 [+0.19] udp gso zerocopy timestamp audit # 47.31 [+1.20] RTNETLINK answers: Invalid argument # 47.86 [+0.55] udp rx: 6 MB/s 4284 calls/s # 48.41 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 48.86 [+0.45] udp rx: 13 MB/s 9282 calls/s # 49.41 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 49.86 [+0.45] udp rx: 13 MB/s 9534 calls/s # 50.41 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 52.41 [+2.00] Summary over 3.002 seconds... # 52.42 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 52.42 [+0.00] Tx Timestamps: 673 received 0 errors # 52.42 [+0.00] Zerocopy acks: 673 # 52.58 [+0.16] ipv6 # 52.58 [+0.00] tcp # 53.78 [+1.20] RTNETLINK answers: Invalid argument # 54.89 [+1.11] tcp tx: 304 MB/s 5161 calls/s 5161 msg/s # 54.90 [+0.00] tcp rx: 304 MB/s 5148 calls/s # 55.90 [+1.00] tcp tx: 299 MB/s 5073 calls/s 5073 msg/s # 55.90 [+0.00] tcp rx: 299 MB/s 4979 calls/s # 57.05 [+1.15] tcp zerocopy # 58.23 [+1.17] RTNETLINK answers: Invalid argument # 59.34 [+1.11] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 59.34 [+0.00] tcp rx: 154 MB/s 2616 calls/s # 60.34 [+1.00] tcp rx: 154 MB/s 2615 calls/s # 60.34 [+0.00] tcp tx: 154 MB/s 2620 calls/s 2620 msg/s # 63.51 [+3.17] udp # 64.68 [+1.17] RTNETLINK answers: Invalid argument # 65.27 [+0.59] udp rx: 4 MB/s 2942 calls/s # 65.78 [+0.52] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 66.26 [+0.48] udp rx: 9 MB/s 7023 calls/s # 66.79 [+0.52] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 67.26 [+0.48] udp rx: 10 MB/s 7822 calls/s # 67.95 [+0.69] udp sendmmsg # 69.07 [+1.12] RTNETLINK answers: Invalid argument # 69.68 [+0.61] udp rx: 5 MB/s 3899 calls/s # 70.17 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.68 [+0.51] udp rx: 10 MB/s 7419 calls/s # 71.17 [+0.49] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.68 [+0.51] udp rx: 10 MB/s 7817 calls/s # 72.33 [+0.65] udp gso # 73.46 [+1.13] RTNETLINK answers: Invalid argument # 74.07 [+0.61] udp rx: 7 MB/s 5461 calls/s # 74.55 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.07 [+0.52] udp rx: 14 MB/s 10277 calls/s # 75.55 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 76.07 [+0.52] udp rx: 13 MB/s 9632 calls/s # 76.55 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 76.72 [+0.17] udp gso zerocopy # 77.92 [+1.20] RTNETLINK answers: Invalid argument # 78.46 [+0.54] udp rx: 5 MB/s 3913 calls/s # 79.04 [+0.57] udp tx: 12 MB/s 220 calls/s 220 msg/s # 79.47 [+0.43] udp rx: 13 MB/s 9546 calls/s # 80.04 [+0.57] udp tx: 12 MB/s 220 calls/s 220 msg/s # 80.47 [+0.43] udp rx: 13 MB/s 9546 calls/s # 83.21 [+2.74] udp gso timestamp # 84.38 [+1.18] RTNETLINK answers: Invalid argument # 84.95 [+0.57] udp rx: 5 MB/s 4343 calls/s # 85.50 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 85.95 [+0.46] udp rx: 13 MB/s 9589 calls/s # 86.50 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 86.96 [+0.46] udp rx: 13 MB/s 9675 calls/s # 89.67 [+2.71] udp gso zerocopy audit # 90.88 [+1.21] RTNETLINK answers: Invalid argument # 91.41 [+0.53] udp rx: 5 MB/s 3999 calls/s # 91.98 [+0.57] udp tx: 12 MB/s 220 calls/s 220 msg/s # 92.42 [+0.44] udp rx: 13 MB/s 9546 calls/s # 92.98 [+0.57] udp tx: 13 MB/s 222 calls/s 222 msg/s # 93.42 [+0.43] udp rx: 13 MB/s 9632 calls/s # 95.97 [+2.55] Summary over 3.000 seconds... # 95.97 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 95.98 [+0.00] Zerocopy acks: 659 # 96.14 [+0.17] udp gso timestamp audit # 97.33 [+1.19] RTNETLINK answers: Invalid argument # 97.89 [+0.56] udp rx: 5 MB/s 4343 calls/s # 98.44 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 98.89 [+0.45] udp rx: 13 MB/s 9600 calls/s # 99.45 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 99.89 [+0.44] udp rx: 13 MB/s 9675 calls/s # 102.44 [+2.54] Summary over 3.003 seconds... # 102.44 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 102.44 [+0.00] Tx Timestamps: 673 received 0 errors # 102.60 [+0.16] udp gso zerocopy timestamp audit # 103.77 [+1.17] RTNETLINK answers: Invalid argument # 104.37 [+0.61] udp rx: 6 MB/s 4429 calls/s # 104.89 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 105.37 [+0.49] udp rx: 12 MB/s 9417 calls/s # 105.89 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.37 [+0.49] udp rx: 12 MB/s 9331 calls/s # 108.89 [+2.51] Summary over 3.003 seconds... # 108.89 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 108.89 [+0.00] Tx Timestamps: 651 received 0 errors # 108.89 [+0.00] Zerocopy acks: 651 # 109.12 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.20 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.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__->