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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.29 [+1.24] RTNETLINK answers: Invalid argument # 2.39 [+1.10] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 2.39 [+0.00] tcp rx: 318 MB/s 5374 calls/s # 3.39 [+1.00] tcp tx: 310 MB/s 5265 calls/s 5265 msg/s # 3.39 [+0.00] tcp rx: 310 MB/s 5219 calls/s # 4.39 [+1.00] tcp tx: 298 MB/s 5067 calls/s 5067 msg/s # 4.53 [+0.15] tcp zerocopy # 5.69 [+1.15] RTNETLINK answers: Invalid argument # 6.79 [+1.10] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 6.80 [+0.00] tcp rx: 155 MB/s 2638 calls/s # 7.79 [+1.00] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 7.80 [+0.01] tcp rx: 157 MB/s 2670 calls/s # 8.79 [+0.99] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 8.96 [+0.17] udp # 10.09 [+1.12] RTNETLINK answers: Invalid argument # 10.66 [+0.57] udp rx: 4 MB/s 3060 calls/s # 11.20 [+0.54] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.66 [+0.46] udp rx: 10 MB/s 7156 calls/s # 12.20 [+0.54] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.66 [+0.46] udp rx: 11 MB/s 8108 calls/s # 13.35 [+0.69] udp sendmmsg # 14.44 [+1.08] RTNETLINK answers: Invalid argument # 15.04 [+0.60] udp rx: 5 MB/s 3876 calls/s # 15.53 [+0.49] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.04 [+0.51] udp rx: 10 MB/s 7139 calls/s # 16.54 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.04 [+0.50] udp rx: 10 MB/s 7602 calls/s # 17.68 [+0.64] udp gso # 18.77 [+1.09] RTNETLINK answers: Invalid argument # 19.36 [+0.59] udp rx: 7 MB/s 5124 calls/s # 19.88 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 20.37 [+0.49] udp rx: 14 MB/s 10206 calls/s # 20.89 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 21.38 [+0.49] udp rx: 13 MB/s 9954 calls/s # 22.05 [+0.68] udp gso zerocopy # 23.23 [+1.17] RTNETLINK answers: Invalid argument # 23.79 [+0.57] udp rx: 6 MB/s 4368 calls/s # 24.31 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 24.80 [+0.48] udp rx: 13 MB/s 9450 calls/s # 25.32 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 25.81 [+0.49] udp rx: 13 MB/s 9618 calls/s # 28.49 [+2.68] udp gso timestamp # 29.65 [+1.16] RTNETLINK answers: Invalid argument # 30.19 [+0.54] udp rx: 5 MB/s 4158 calls/s # 30.74 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 31.19 [+0.45] udp rx: 13 MB/s 9786 calls/s # 31.74 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 32.19 [+0.45] udp rx: 13 MB/s 9702 calls/s # 34.90 [+2.71] udp gso zerocopy audit # 36.04 [+1.14] RTNETLINK answers: Invalid argument # 36.63 [+0.59] udp rx: 6 MB/s 4536 calls/s # 37.15 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 37.63 [+0.48] udp rx: 13 MB/s 9282 calls/s # 38.15 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 38.63 [+0.49] udp rx: 13 MB/s 9534 calls/s # 41.15 [+2.51] Summary over 3.000 seconds... # 41.15 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 41.15 [+0.00] Zerocopy acks: 673 # 41.32 [+0.17] udp gso timestamp audit # 42.48 [+1.15] RTNETLINK answers: Invalid argument # 43.02 [+0.55] udp rx: 5 MB/s 4158 calls/s # 43.59 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 44.02 [+0.43] udp rx: 13 MB/s 9576 calls/s # 44.59 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 45.02 [+0.43] udp rx: 13 MB/s 9702 calls/s # 45.60 [+0.58] udp tx: 13 MB/s 230 calls/s 230 msg/s # 47.60 [+2.00] Summary over 3.012 seconds... # 47.60 [+0.00] sum udp tx: 13 MB/s 689 calls (228/s) 689 msgs (228/s) # 47.61 [+0.00] Tx Timestamps: 689 received 0 errors # 47.75 [+0.15] udp gso zerocopy timestamp audit # 48.90 [+1.15] RTNETLINK answers: Invalid argument # 49.47 [+0.57] udp rx: 5 MB/s 4242 calls/s # 50.01 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 50.47 [+0.46] udp rx: 12 MB/s 9198 calls/s # 51.01 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 51.47 [+0.46] udp rx: 13 MB/s 9366 calls/s # 54.01 [+2.54] Summary over 3.001 seconds... # 54.01 [+0.00] sum udp tx: 13 MB/s 664 calls (221/s) 664 msgs (221/s) # 54.01 [+0.00] Tx Timestamps: 664 received 0 errors # 54.01 [+0.00] Zerocopy acks: 664 # 54.18 [+0.17] ipv6 # 54.18 [+0.00] tcp # 55.34 [+1.16] RTNETLINK answers: Invalid argument # 56.44 [+1.10] tcp tx: 304 MB/s 5166 calls/s 5166 msg/s # 56.45 [+0.00] tcp rx: 304 MB/s 5151 calls/s # 57.44 [+1.00] tcp tx: 313 MB/s 5309 calls/s 5309 msg/s # 57.44 [+0.00] tcp rx: 313 MB/s 5300 calls/s # 58.45 [+1.01] tcp tx: 312 MB/s 5308 calls/s 5308 msg/s # 58.60 [+0.15] tcp zerocopy # 59.72 [+1.12] RTNETLINK answers: Invalid argument # 60.84 [+1.12] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 60.84 [+0.00] tcp rx: 157 MB/s 2670 calls/s # 61.84 [+1.00] tcp tx: 152 MB/s 2581 calls/s 2581 msg/s # 61.84 [+0.00] tcp rx: 152 MB/s 2577 calls/s # 65.01 [+3.16] udp # 66.16 [+1.15] RTNETLINK answers: Invalid argument # 66.73 [+0.57] udp rx: 3 MB/s 2830 calls/s # 67.26 [+0.54] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 67.72 [+0.46] udp rx: 9 MB/s 6710 calls/s # 68.26 [+0.54] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 68.73 [+0.46] udp rx: 10 MB/s 7611 calls/s # 69.41 [+0.69] udp sendmmsg # 70.50 [+1.08] RTNETLINK answers: Invalid argument # 71.08 [+0.58] udp rx: 5 MB/s 3652 calls/s # 71.59 [+0.51] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 72.08 [+0.50] udp rx: 9 MB/s 7017 calls/s # 72.59 [+0.50] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 73.09 [+0.50] udp rx: 10 MB/s 7617 calls/s # 73.59 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 73.83 [+0.24] udp gso # 74.97 [+1.14] RTNETLINK answers: Invalid argument # 75.56 [+0.60] udp rx: 7 MB/s 5117 calls/s # 76.05 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 76.58 [+0.53] udp rx: 13 MB/s 10148 calls/s # 77.05 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 77.58 [+0.53] udp rx: 13 MB/s 9718 calls/s # 78.05 [+0.47] udp tx: 13 MB/s 222 calls/s 222 msg/s # 78.21 [+0.16] udp gso zerocopy # 79.36 [+1.14] RTNETLINK answers: Invalid argument # 79.93 [+0.57] udp rx: 5 MB/s 4257 calls/s # 80.46 [+0.54] udp tx: 12 MB/s 214 calls/s 214 msg/s # 80.93 [+0.46] udp rx: 12 MB/s 9288 calls/s # 81.46 [+0.54] udp tx: 12 MB/s 217 calls/s 217 msg/s # 81.94 [+0.48] udp rx: 12 MB/s 9374 calls/s # 84.63 [+2.70] udp gso timestamp # 85.77 [+1.14] RTNETLINK answers: Invalid argument # 86.36 [+0.59] udp rx: 5 MB/s 4171 calls/s # 86.88 [+0.52] udp tx: 12 MB/s 211 calls/s 211 msg/s # 87.36 [+0.48] udp rx: 12 MB/s 9374 calls/s # 87.88 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 88.36 [+0.49] udp rx: 12 MB/s 9331 calls/s # 91.05 [+2.68] udp gso zerocopy audit # 92.19 [+1.15] RTNETLINK answers: Invalid argument # 92.76 [+0.57] udp rx: 6 MB/s 4386 calls/s # 93.29 [+0.52] udp tx: 12 MB/s 213 calls/s 213 msg/s # 93.76 [+0.48] udp rx: 12 MB/s 9116 calls/s # 94.29 [+0.52] udp tx: 12 MB/s 215 calls/s 215 msg/s # 94.77 [+0.48] udp rx: 12 MB/s 9417 calls/s # 97.29 [+2.52] Summary over 3.000 seconds... # 97.29 [+0.00] sum udp tx: 13 MB/s 646 calls (215/s) 646 msgs (215/s) # 97.29 [+0.00] Zerocopy acks: 646 # 97.50 [+0.21] udp gso timestamp audit # 98.66 [+1.16] RTNETLINK answers: Invalid argument # 99.23 [+0.58] udp rx: 5 MB/s 4214 calls/s # 99.76 [+0.53] udp tx: 12 MB/s 216 calls/s 216 msg/s # 100.22 [+0.46] udp rx: 12 MB/s 9460 calls/s # 100.76 [+0.54] udp tx: 12 MB/s 219 calls/s 219 msg/s # 101.23 [+0.46] udp rx: 12 MB/s 9374 calls/s # 101.76 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 103.77 [+2.00] Summary over 3.005 seconds... # 103.77 [+0.00] sum udp tx: 13 MB/s 655 calls (217/s) 655 msgs (217/s) # 103.77 [+0.00] Tx Timestamps: 655 received 0 errors # 103.95 [+0.18] udp gso zerocopy timestamp audit # 105.12 [+1.17] RTNETLINK answers: Invalid argument # 105.69 [+0.57] udp rx: 5 MB/s 3784 calls/s # 106.23 [+0.55] udp tx: 11 MB/s 200 calls/s 200 msg/s # 106.68 [+0.45] udp rx: 12 MB/s 8858 calls/s # 107.23 [+0.55] udp tx: 12 MB/s 207 calls/s 207 msg/s # 107.69 [+0.46] udp rx: 12 MB/s 8944 calls/s # 108.24 [+0.55] udp tx: 12 MB/s 210 calls/s 210 msg/s # 110.24 [+2.00] Summary over 3.007 seconds... # 110.24 [+0.00] sum udp tx: 12 MB/s 617 calls (205/s) 617 msgs (205/s) # 110.24 [+0.00] Tx Timestamps: 617 received 0 errors # 110.24 [+0.00] Zerocopy acks: 617 # 110.49 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.55 [+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__->