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 # 0.08 [+0.08] ipv4 # 0.08 [+0.00] tcp # 1.33 [+1.25] RTNETLINK answers: Invalid argument # 2.42 [+1.09] tcp tx: 320 MB/s 5428 calls/s 5428 msg/s # 2.43 [+0.00] tcp rx: 320 MB/s 5406 calls/s # 3.42 [+1.00] tcp tx: 311 MB/s 5287 calls/s 5287 msg/s # 3.42 [+0.00] tcp rx: 312 MB/s 5258 calls/s # 4.42 [+1.00] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 4.60 [+0.18] tcp zerocopy # 5.76 [+1.16] RTNETLINK answers: Invalid argument # 6.84 [+1.08] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 6.85 [+0.00] tcp rx: 154 MB/s 2623 calls/s # 7.84 [+1.00] tcp tx: 158 MB/s 2691 calls/s 2691 msg/s # 7.84 [+0.00] tcp rx: 159 MB/s 2693 calls/s # 8.84 [+1.00] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 9.04 [+0.20] udp # 10.21 [+1.16] RTNETLINK answers: Invalid argument # 10.77 [+0.56] udp rx: 4 MB/s 2958 calls/s # 11.30 [+0.52] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.77 [+0.48] udp rx: 10 MB/s 7296 calls/s # 12.30 [+0.53] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.77 [+0.47] udp rx: 11 MB/s 8167 calls/s # 13.45 [+0.68] udp sendmmsg # 14.55 [+1.10] RTNETLINK answers: Invalid argument # 15.19 [+0.64] udp rx: 5 MB/s 4083 calls/s # 15.64 [+0.46] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.19 [+0.54] udp rx: 10 MB/s 7398 calls/s # 16.64 [+0.46] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.19 [+0.54] udp rx: 10 MB/s 7786 calls/s # 17.65 [+0.46] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.81 [+0.16] udp gso # 18.91 [+1.11] RTNETLINK answers: Invalid argument # 19.53 [+0.61] udp rx: 7 MB/s 5460 calls/s # 20.01 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 20.54 [+0.52] udp rx: 14 MB/s 10626 calls/s # 21.02 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 21.54 [+0.52] udp rx: 14 MB/s 10038 calls/s # 22.18 [+0.64] udp gso zerocopy # 23.38 [+1.20] RTNETLINK answers: Invalid argument # 23.91 [+0.53] udp rx: 5 MB/s 4242 calls/s # 24.47 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 24.91 [+0.44] udp rx: 13 MB/s 9534 calls/s # 25.47 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 25.91 [+0.44] udp rx: 13 MB/s 9534 calls/s # 28.65 [+2.73] udp gso timestamp # 29.82 [+1.17] RTNETLINK answers: Invalid argument # 30.36 [+0.54] udp rx: 6 MB/s 4410 calls/s # 30.90 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 31.37 [+0.46] udp rx: 13 MB/s 9786 calls/s # 31.91 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.37 [+0.46] udp rx: 13 MB/s 9954 calls/s # 35.08 [+2.72] udp gso zerocopy audit # 36.23 [+1.15] RTNETLINK answers: Invalid argument # 36.81 [+0.58] udp rx: 6 MB/s 4452 calls/s # 37.34 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 37.81 [+0.47] udp rx: 13 MB/s 9492 calls/s # 38.35 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 38.81 [+0.47] udp rx: 13 MB/s 9576 calls/s # 41.35 [+2.53] Summary over 3.001 seconds... # 41.35 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 41.35 [+0.00] Zerocopy acks: 678 # 41.52 [+0.17] udp gso timestamp audit # 42.67 [+1.15] RTNETLINK answers: Invalid argument # 43.24 [+0.58] udp rx: 6 MB/s 4662 calls/s # 43.78 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 44.25 [+0.47] udp rx: 14 MB/s 10290 calls/s # 44.78 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.25 [+0.47] udp rx: 14 MB/s 10122 calls/s # 47.77 [+2.52] Summary over 3.000 seconds... # 47.77 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 47.77 [+0.00] Tx Timestamps: 719 received 0 errors # 47.96 [+0.18] udp gso zerocopy timestamp audit # 49.10 [+1.15] RTNETLINK answers: Invalid argument # 49.67 [+0.57] udp rx: 5 MB/s 3990 calls/s # 50.23 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 50.67 [+0.44] udp rx: 13 MB/s 9450 calls/s # 51.23 [+0.56] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.69 [+0.46] udp rx: 13 MB/s 9534 calls/s # 54.23 [+2.54] Summary over 3.001 seconds... # 54.23 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 54.23 [+0.00] Tx Timestamps: 671 received 0 errors # 54.23 [+0.00] Zerocopy acks: 671 # 54.40 [+0.16] ipv6 # 54.40 [+0.00] tcp # 55.58 [+1.18] RTNETLINK answers: Invalid argument # 56.67 [+1.09] tcp tx: 293 MB/s 4980 calls/s 4980 msg/s # 56.67 [+0.00] tcp rx: 293 MB/s 4937 calls/s # 57.66 [+1.00] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 57.67 [+0.00] tcp rx: 312 MB/s 5286 calls/s # 58.66 [+1.00] tcp tx: 312 MB/s 5304 calls/s 5304 msg/s # 58.84 [+0.17] tcp zerocopy # 59.99 [+1.15] RTNETLINK answers: Invalid argument # 61.07 [+1.09] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 61.08 [+0.00] tcp rx: 155 MB/s 2642 calls/s # 62.07 [+0.99] tcp tx: 153 MB/s 2611 calls/s 2611 msg/s # 62.07 [+0.00] tcp rx: 154 MB/s 2610 calls/s # 63.07 [+1.00] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 63.24 [+0.17] udp # 64.39 [+1.15] RTNETLINK answers: Invalid argument # 64.96 [+0.56] udp rx: 3 MB/s 2809 calls/s # 65.50 [+0.54] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 65.95 [+0.46] udp rx: 9 MB/s 7040 calls/s # 66.50 [+0.55] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 66.96 [+0.45] udp rx: 10 MB/s 7974 calls/s # 67.50 [+0.55] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 67.66 [+0.15] udp sendmmsg # 68.74 [+1.08] RTNETLINK answers: Invalid argument # 69.34 [+0.60] udp rx: 5 MB/s 3890 calls/s # 69.83 [+0.49] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 70.34 [+0.51] udp rx: 10 MB/s 7406 calls/s # 70.83 [+0.49] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.35 [+0.52] udp rx: 10 MB/s 7867 calls/s # 71.83 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.99 [+0.16] udp gso # 73.08 [+1.09] RTNETLINK answers: Invalid argument # 73.67 [+0.60] udp rx: 7 MB/s 5332 calls/s # 74.17 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 74.68 [+0.51] udp rx: 14 MB/s 10234 calls/s # 75.17 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 75.68 [+0.51] udp rx: 13 MB/s 10019 calls/s # 76.34 [+0.66] udp gso zerocopy # 77.50 [+1.16] RTNETLINK answers: Invalid argument # 78.06 [+0.55] udp rx: 5 MB/s 4214 calls/s # 78.60 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 79.06 [+0.46] udp rx: 12 MB/s 9460 calls/s # 79.61 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 80.06 [+0.45] udp rx: 13 MB/s 9589 calls/s # 82.79 [+2.73] udp gso timestamp # 83.93 [+1.14] RTNETLINK answers: Invalid argument # 84.49 [+0.56] udp rx: 6 MB/s 4386 calls/s # 85.02 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 85.48 [+0.46] udp rx: 13 MB/s 9589 calls/s # 86.03 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 86.49 [+0.46] udp rx: 13 MB/s 9761 calls/s # 87.02 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 89.21 [+2.19] udp gso zerocopy audit # 90.39 [+1.17] RTNETLINK answers: Invalid argument # 90.94 [+0.55] udp rx: 5 MB/s 3913 calls/s # 91.49 [+0.55] udp tx: 12 MB/s 217 calls/s 217 msg/s # 91.92 [+0.43] udp rx: 13 MB/s 9514 calls/s # 92.50 [+0.58] udp tx: 13 MB/s 224 calls/s 224 msg/s # 92.92 [+0.42] udp rx: 13 MB/s 9589 calls/s # 95.48 [+2.56] Summary over 3.001 seconds... # 95.48 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 95.48 [+0.00] Zerocopy acks: 656 # 95.64 [+0.16] udp gso timestamp audit # 96.79 [+1.15] RTNETLINK answers: Invalid argument # 97.36 [+0.57] udp rx: 6 MB/s 4472 calls/s # 97.90 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 98.37 [+0.47] udp rx: 13 MB/s 9632 calls/s # 98.91 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 99.37 [+0.47] udp rx: 13 MB/s 9804 calls/s # 101.90 [+2.53] Summary over 3.002 seconds... # 101.91 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 101.91 [+0.00] Tx Timestamps: 678 received 0 errors # 102.06 [+0.15] udp gso zerocopy timestamp audit # 103.22 [+1.16] RTNETLINK answers: Invalid argument # 103.81 [+0.59] udp rx: 5 MB/s 4300 calls/s # 104.32 [+0.51] udp tx: 12 MB/s 214 calls/s 214 msg/s # 104.81 [+0.48] udp rx: 12 MB/s 9417 calls/s # 105.33 [+0.53] udp tx: 12 MB/s 217 calls/s 217 msg/s # 105.81 [+0.47] udp rx: 12 MB/s 9374 calls/s # 108.32 [+2.51] Summary over 3.002 seconds... # 108.32 [+0.00] sum udp tx: 13 MB/s 648 calls (215/s) 648 msgs (215/s) # 108.33 [+0.00] Tx Timestamps: 648 received 0 errors # 108.33 [+0.00] Zerocopy acks: 648 # 108.56 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.63 [+0.08] 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__->