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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.32 [+1.27] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp tx: 316 MB/s 5365 calls/s 5365 msg/s # 2.41 [+0.00] tcp rx: 316 MB/s 5343 calls/s # 3.41 [+1.00] tcp tx: 313 MB/s 5313 calls/s 5313 msg/s # 3.41 [+0.00] tcp rx: 314 MB/s 5309 calls/s # 4.42 [+1.01] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 4.42 [+0.00] tcp rx: 302 MB/s 5111 calls/s # 4.58 [+0.16] tcp zerocopy # 5.74 [+1.16] RTNETLINK answers: Invalid argument # 6.84 [+1.10] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 6.84 [+0.00] tcp rx: 158 MB/s 2687 calls/s # 7.84 [+1.00] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 7.84 [+0.00] tcp rx: 160 MB/s 2691 calls/s # 8.84 [+1.00] tcp tx: 159 MB/s 2711 calls/s 2711 msg/s # 9.01 [+0.17] udp # 10.15 [+1.14] RTNETLINK answers: Invalid argument # 10.73 [+0.58] udp rx: 4 MB/s 2981 calls/s # 11.26 [+0.53] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.73 [+0.47] udp rx: 10 MB/s 7244 calls/s # 12.27 [+0.54] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.73 [+0.47] udp rx: 11 MB/s 8049 calls/s # 13.42 [+0.68] udp sendmmsg # 14.53 [+1.11] RTNETLINK answers: Invalid argument # 15.13 [+0.61] udp rx: 5 MB/s 3736 calls/s # 15.63 [+0.50] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.13 [+0.50] udp rx: 10 MB/s 7276 calls/s # 16.64 [+0.51] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.13 [+0.49] udp rx: 10 MB/s 7817 calls/s # 17.77 [+0.64] udp gso # 18.88 [+1.11] RTNETLINK answers: Invalid argument # 19.49 [+0.60] udp rx: 7 MB/s 5502 calls/s # 19.97 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.49 [+0.51] udp rx: 15 MB/s 10710 calls/s # 20.97 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.49 [+0.52] udp rx: 13 MB/s 9870 calls/s # 22.20 [+0.71] udp gso zerocopy # 23.35 [+1.15] RTNETLINK answers: Invalid argument # 23.94 [+0.59] udp rx: 6 MB/s 4620 calls/s # 24.44 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 24.94 [+0.50] udp rx: 13 MB/s 9786 calls/s # 25.44 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.95 [+0.51] udp rx: 13 MB/s 9870 calls/s # 28.61 [+2.67] udp gso timestamp # 29.83 [+1.21] RTNETLINK answers: Invalid argument # 30.37 [+0.54] udp rx: 6 MB/s 4284 calls/s # 30.92 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 31.37 [+0.44] udp rx: 14 MB/s 10038 calls/s # 31.92 [+0.56] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.37 [+0.44] udp rx: 13 MB/s 9954 calls/s # 32.93 [+0.56] udp tx: 14 MB/s 239 calls/s 239 msg/s # 35.09 [+2.17] udp gso zerocopy audit # 36.25 [+1.16] RTNETLINK answers: Invalid argument # 36.86 [+0.61] udp rx: 6 MB/s 4788 calls/s # 37.36 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.85 [+0.49] udp rx: 13 MB/s 9870 calls/s # 38.37 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 38.85 [+0.48] udp rx: 12 MB/s 9210 calls/s # 41.36 [+2.51] Summary over 3.002 seconds... # 41.36 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 41.37 [+0.00] Zerocopy acks: 687 # 41.53 [+0.16] udp gso timestamp audit # 42.71 [+1.18] RTNETLINK answers: Invalid argument # 43.29 [+0.58] udp rx: 6 MB/s 4452 calls/s # 43.83 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.29 [+0.46] udp rx: 14 MB/s 9996 calls/s # 44.83 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.29 [+0.46] udp rx: 13 MB/s 9954 calls/s # 47.83 [+2.54] Summary over 3.001 seconds... # 47.83 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 47.83 [+0.00] Tx Timestamps: 709 received 0 errors # 48.01 [+0.18] udp gso zerocopy timestamp audit # 49.20 [+1.19] RTNETLINK answers: Invalid argument # 49.76 [+0.56] udp rx: 6 MB/s 4368 calls/s # 50.29 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.77 [+0.47] udp rx: 13 MB/s 9618 calls/s # 51.30 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.78 [+0.48] udp rx: 13 MB/s 9660 calls/s # 54.29 [+2.52] Summary over 3.001 seconds... # 54.30 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 54.30 [+0.00] Tx Timestamps: 681 received 0 errors # 54.30 [+0.00] Zerocopy acks: 681 # 54.46 [+0.16] ipv6 # 54.46 [+0.00] tcp # 55.65 [+1.19] RTNETLINK answers: Invalid argument # 56.75 [+1.09] tcp tx: 296 MB/s 5023 calls/s 5023 msg/s # 56.75 [+0.00] tcp rx: 296 MB/s 5015 calls/s # 57.74 [+1.00] tcp tx: 306 MB/s 5195 calls/s 5195 msg/s # 57.75 [+0.00] tcp rx: 306 MB/s 5155 calls/s # 58.74 [+1.00] tcp tx: 316 MB/s 5362 calls/s 5362 msg/s # 58.91 [+0.17] tcp zerocopy # 60.08 [+1.17] RTNETLINK answers: Invalid argument # 61.16 [+1.09] tcp tx: 149 MB/s 2528 calls/s 2528 msg/s # 61.16 [+0.00] tcp rx: 149 MB/s 2528 calls/s # 62.16 [+1.00] tcp tx: 157 MB/s 2666 calls/s 2666 msg/s # 62.16 [+0.00] tcp rx: 157 MB/s 2658 calls/s # 63.16 [+1.00] tcp tx: 155 MB/s 2645 calls/s 2645 msg/s # 63.34 [+0.18] udp # 64.51 [+1.17] RTNETLINK answers: Invalid argument # 65.09 [+0.58] udp rx: 4 MB/s 3045 calls/s # 65.60 [+0.52] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.09 [+0.49] udp rx: 9 MB/s 7184 calls/s # 66.60 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 67.09 [+0.49] udp rx: 10 MB/s 8004 calls/s # 67.78 [+0.69] udp sendmmsg # 68.89 [+1.11] RTNETLINK answers: Invalid argument # 69.48 [+0.59] udp rx: 5 MB/s 3773 calls/s # 69.98 [+0.50] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.48 [+0.50] udp rx: 9 MB/s 7249 calls/s # 70.98 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 71.49 [+0.51] udp rx: 10 MB/s 7787 calls/s # 72.15 [+0.66] udp gso # 73.29 [+1.15] RTNETLINK answers: Invalid argument # 73.88 [+0.59] udp rx: 7 MB/s 5203 calls/s # 74.37 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 74.88 [+0.50] udp rx: 13 MB/s 10105 calls/s # 75.37 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 75.88 [+0.51] udp rx: 13 MB/s 9976 calls/s # 76.37 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 76.53 [+0.16] udp gso zerocopy # 77.70 [+1.17] RTNETLINK answers: Invalid argument # 78.29 [+0.59] udp rx: 6 MB/s 4601 calls/s # 78.81 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 79.29 [+0.49] udp rx: 13 MB/s 9503 calls/s # 79.81 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.29 [+0.49] udp rx: 13 MB/s 9718 calls/s # 82.98 [+2.69] udp gso timestamp # 84.16 [+1.18] RTNETLINK answers: Invalid argument # 84.74 [+0.57] udp rx: 6 MB/s 4472 calls/s # 85.25 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 85.74 [+0.48] udp rx: 13 MB/s 9847 calls/s # 86.26 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.74 [+0.48] udp rx: 13 MB/s 9804 calls/s # 89.44 [+2.70] udp gso zerocopy audit # 90.62 [+1.18] RTNETLINK answers: Invalid argument # 91.17 [+0.55] udp rx: 5 MB/s 4128 calls/s # 91.71 [+0.54] udp tx: 12 MB/s 216 calls/s 216 msg/s # 92.17 [+0.46] udp rx: 13 MB/s 9546 calls/s # 92.71 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.17 [+0.46] udp rx: 13 MB/s 9761 calls/s # 95.71 [+2.54] Summary over 3.002 seconds... # 95.71 [+0.00] sum udp tx: 13 MB/s 663 calls (220/s) 663 msgs (220/s) # 95.72 [+0.00] Zerocopy acks: 663 # 95.88 [+0.17] udp gso timestamp audit # 97.05 [+1.17] RTNETLINK answers: Invalid argument # 97.62 [+0.57] udp rx: 6 MB/s 4515 calls/s # 98.16 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 98.62 [+0.46] udp rx: 13 MB/s 9761 calls/s # 99.16 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.62 [+0.46] udp rx: 13 MB/s 9804 calls/s # 102.16 [+2.54] Summary over 3.000 seconds... # 102.16 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 102.16 [+0.00] Tx Timestamps: 682 received 0 errors # 102.32 [+0.16] udp gso zerocopy timestamp audit # 103.50 [+1.18] RTNETLINK answers: Invalid argument # 104.06 [+0.56] udp rx: 5 MB/s 4257 calls/s # 104.58 [+0.52] udp tx: 12 MB/s 214 calls/s 214 msg/s # 105.06 [+0.48] udp rx: 13 MB/s 9546 calls/s # 105.58 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.06 [+0.47] udp rx: 12 MB/s 9331 calls/s # 108.58 [+2.53] Summary over 3.001 seconds... # 108.58 [+0.00] sum udp tx: 13 MB/s 657 calls (218/s) 657 msgs (218/s) # 108.58 [+0.00] Tx Timestamps: 657 received 0 errors # 108.59 [+0.00] Zerocopy acks: 657 # 108.85 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.90 [+0.05] 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__->