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 # 1.35 [+1.35] RTNETLINK answers: Invalid argument # 2.43 [+1.08] tcp tx: 312 MB/s 5305 calls/s 5305 msg/s # 2.43 [+0.00] tcp rx: 312 MB/s 5251 calls/s # 3.43 [+1.00] tcp tx: 320 MB/s 5429 calls/s 5429 msg/s # 3.43 [+0.00] tcp rx: 320 MB/s 5413 calls/s # 4.43 [+1.00] tcp tx: 305 MB/s 5180 calls/s 5180 msg/s # 4.57 [+0.14] tcp zerocopy # 5.71 [+1.14] RTNETLINK answers: Invalid argument # 6.80 [+1.09] tcp tx: 166 MB/s 2816 calls/s 2816 msg/s # 6.81 [+0.00] tcp rx: 166 MB/s 2806 calls/s # 7.80 [+1.00] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 7.80 [+0.00] tcp rx: 166 MB/s 2819 calls/s # 8.80 [+1.00] tcp tx: 162 MB/s 2758 calls/s 2758 msg/s # 8.96 [+0.16] udp # 10.11 [+1.15] RTNETLINK answers: Invalid argument # 10.68 [+0.57] udp rx: 4 MB/s 3089 calls/s # 11.20 [+0.52] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.67 [+0.48] udp rx: 10 MB/s 7352 calls/s # 12.20 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.68 [+0.48] udp rx: 11 MB/s 8101 calls/s # 13.20 [+0.52] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 13.37 [+0.17] udp sendmmsg # 14.44 [+1.07] RTNETLINK answers: Invalid argument # 15.05 [+0.60] udp rx: 5 MB/s 3991 calls/s # 15.53 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 16.04 [+0.52] udp rx: 10 MB/s 7641 calls/s # 16.53 [+0.48] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.05 [+0.52] udp rx: 11 MB/s 8022 calls/s # 17.53 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.69 [+0.16] udp gso # 18.77 [+1.07] RTNETLINK answers: Invalid argument # 19.41 [+0.64] udp rx: 8 MB/s 6174 calls/s # 19.86 [+0.45] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.41 [+0.55] udp rx: 15 MB/s 11130 calls/s # 20.86 [+0.45] udp tx: 15 MB/s 266 calls/s 266 msg/s # 21.41 [+0.55] udp rx: 15 MB/s 11256 calls/s # 21.86 [+0.45] udp tx: 15 MB/s 266 calls/s 266 msg/s # 22.02 [+0.16] udp gso zerocopy # 23.16 [+1.13] RTNETLINK answers: Invalid argument # 23.77 [+0.62] udp rx: 7 MB/s 5208 calls/s # 24.26 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.78 [+0.52] udp rx: 14 MB/s 10626 calls/s # 25.26 [+0.48] udp tx: 15 MB/s 262 calls/s 262 msg/s # 25.78 [+0.53] udp rx: 15 MB/s 11046 calls/s # 26.26 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 26.41 [+0.15] udp gso timestamp # 27.55 [+1.14] RTNETLINK answers: Invalid argument # 28.14 [+0.59] udp rx: 7 MB/s 5376 calls/s # 28.64 [+0.50] udp tx: 15 MB/s 266 calls/s 266 msg/s # 29.13 [+0.49] udp rx: 15 MB/s 10836 calls/s # 29.65 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 30.13 [+0.48] udp rx: 14 MB/s 10532 calls/s # 32.80 [+2.67] udp gso zerocopy audit # 33.93 [+1.13] RTNETLINK answers: Invalid argument # 34.54 [+0.61] udp rx: 7 MB/s 4998 calls/s # 35.04 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 35.53 [+0.49] udp rx: 15 MB/s 10722 calls/s # 36.05 [+0.51] udp tx: 15 MB/s 256 calls/s 256 msg/s # 36.53 [+0.49] udp rx: 15 MB/s 10962 calls/s # 39.04 [+2.51] Summary over 3.000 seconds... # 39.05 [+0.00] sum udp tx: 15 MB/s 768 calls (256/s) 768 msgs (256/s) # 39.05 [+0.00] Zerocopy acks: 768 # 39.21 [+0.17] udp gso timestamp audit # 40.36 [+1.15] RTNETLINK answers: Invalid argument # 40.95 [+0.59] udp rx: 7 MB/s 5376 calls/s # 41.44 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 41.95 [+0.51] udp rx: 15 MB/s 10752 calls/s # 42.44 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 42.95 [+0.51] udp rx: 14 MB/s 10374 calls/s # 43.45 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 45.45 [+2.00] Summary over 3.009 seconds... # 45.45 [+0.00] sum udp tx: 15 MB/s 756 calls (251/s) 756 msgs (251/s) # 45.45 [+0.00] Tx Timestamps: 756 received 0 errors # 45.61 [+0.16] udp gso zerocopy timestamp audit # 46.75 [+1.14] RTNETLINK answers: Invalid argument # 47.35 [+0.60] udp rx: 6 MB/s 4788 calls/s # 47.85 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.36 [+0.51] udp rx: 14 MB/s 10080 calls/s # 48.85 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 49.36 [+0.51] udp rx: 14 MB/s 10122 calls/s # 51.85 [+2.49] Summary over 3.002 seconds... # 51.85 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 51.86 [+0.00] Tx Timestamps: 714 received 0 errors # 51.86 [+0.00] Zerocopy acks: 714 # 52.03 [+0.17] ipv6 # 52.03 [+0.00] tcp # 53.17 [+1.14] RTNETLINK answers: Invalid argument # 54.26 [+1.09] tcp tx: 304 MB/s 5157 calls/s 5157 msg/s # 54.26 [+0.00] tcp rx: 304 MB/s 5153 calls/s # 55.26 [+1.00] tcp tx: 296 MB/s 5037 calls/s 5037 msg/s # 55.26 [+0.00] tcp rx: 297 MB/s 5021 calls/s # 56.26 [+1.00] tcp tx: 301 MB/s 5107 calls/s 5107 msg/s # 56.44 [+0.18] tcp zerocopy # 57.57 [+1.13] RTNETLINK answers: Invalid argument # 58.67 [+1.10] tcp tx: 159 MB/s 2712 calls/s 2712 msg/s # 58.68 [+0.00] tcp rx: 159 MB/s 2694 calls/s # 59.67 [+1.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 59.67 [+0.00] tcp rx: 155 MB/s 2630 calls/s # 60.68 [+1.00] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 60.83 [+0.15] udp # 61.99 [+1.16] RTNETLINK answers: Invalid argument # 62.58 [+0.59] udp rx: 4 MB/s 3248 calls/s # 63.08 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 63.58 [+0.50] udp rx: 10 MB/s 7595 calls/s # 64.09 [+0.51] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 64.58 [+0.49] udp rx: 11 MB/s 8294 calls/s # 65.25 [+0.67] udp sendmmsg # 66.35 [+1.10] RTNETLINK answers: Invalid argument # 66.94 [+0.59] udp rx: 5 MB/s 3693 calls/s # 67.44 [+0.50] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 67.94 [+0.50] udp rx: 10 MB/s 7615 calls/s # 68.44 [+0.50] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 68.94 [+0.50] udp rx: 11 MB/s 8131 calls/s # 69.60 [+0.66] udp gso # 70.68 [+1.08] RTNETLINK answers: Invalid argument # 71.30 [+0.62] udp rx: 8 MB/s 6020 calls/s # 71.76 [+0.46] udp tx: 15 MB/s 267 calls/s 267 msg/s # 72.30 [+0.54] udp rx: 15 MB/s 11438 calls/s # 72.77 [+0.46] udp tx: 15 MB/s 260 calls/s 260 msg/s # 73.30 [+0.54] udp rx: 14 MB/s 10836 calls/s # 73.77 [+0.46] udp tx: 14 MB/s 248 calls/s 248 msg/s # 73.94 [+0.17] udp gso zerocopy # 75.04 [+1.10] RTNETLINK answers: Invalid argument # 75.66 [+0.62] udp rx: 7 MB/s 5504 calls/s # 76.15 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 76.66 [+0.51] udp rx: 14 MB/s 10664 calls/s # 77.16 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 77.66 [+0.50] udp rx: 14 MB/s 10664 calls/s # 80.31 [+2.65] udp gso timestamp # 81.40 [+1.09] RTNETLINK answers: Invalid argument # 82.02 [+0.62] udp rx: 7 MB/s 5343 calls/s # 82.49 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 83.02 [+0.53] udp rx: 14 MB/s 10750 calls/s # 83.50 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 84.02 [+0.52] udp rx: 14 MB/s 10535 calls/s # 86.68 [+2.66] udp gso zerocopy audit # 87.81 [+1.13] RTNETLINK answers: Invalid argument # 88.41 [+0.60] udp rx: 6 MB/s 4988 calls/s # 88.90 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 89.41 [+0.51] udp rx: 14 MB/s 10406 calls/s # 89.91 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 90.41 [+0.50] udp rx: 14 MB/s 10234 calls/s # 92.90 [+2.49] Summary over 3.004 seconds... # 92.90 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 92.90 [+0.00] Zerocopy acks: 710 # 93.06 [+0.15] udp gso timestamp audit # 94.19 [+1.14] RTNETLINK answers: Invalid argument # 94.79 [+0.59] udp rx: 6 MB/s 5031 calls/s # 95.30 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 95.79 [+0.49] udp rx: 14 MB/s 10492 calls/s # 96.30 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 96.80 [+0.49] udp rx: 14 MB/s 10406 calls/s # 97.30 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 99.30 [+2.00] Summary over 3.002 seconds... # 99.30 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 99.31 [+0.00] Tx Timestamps: 728 received 0 errors # 99.46 [+0.15] udp gso zerocopy timestamp audit # 100.62 [+1.16] RTNETLINK answers: Invalid argument # 101.20 [+0.58] udp rx: 6 MB/s 4902 calls/s # 101.72 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 102.20 [+0.49] udp rx: 13 MB/s 10191 calls/s # 102.71 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 103.21 [+0.49] udp rx: 13 MB/s 10191 calls/s # 105.71 [+2.51] Summary over 3.001 seconds... # 105.71 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 105.72 [+0.00] Tx Timestamps: 708 received 0 errors # 105.72 [+0.00] Zerocopy acks: 708 # 105.95 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.01 [+0.06] 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__->