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 # 1.24 [+1.20] RTNETLINK answers: Invalid argument # 2.33 [+1.09] tcp rx: 342 MB/s 5779 calls/s # 2.34 [+0.00] tcp tx: 342 MB/s 5802 calls/s 5802 msg/s # 3.33 [+1.00] tcp tx: 324 MB/s 5504 calls/s 5504 msg/s # 3.33 [+0.00] tcp rx: 325 MB/s 5491 calls/s # 4.50 [+1.17] tcp zerocopy # 5.58 [+1.08] RTNETLINK answers: Invalid argument # 6.67 [+1.09] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 6.68 [+0.00] tcp rx: 157 MB/s 2672 calls/s # 7.67 [+1.00] tcp tx: 166 MB/s 2818 calls/s 2818 msg/s # 7.67 [+0.00] tcp rx: 166 MB/s 2807 calls/s # 8.67 [+1.00] tcp tx: 164 MB/s 2797 calls/s 2797 msg/s # 8.82 [+0.15] udp # 9.91 [+1.08] RTNETLINK answers: Invalid argument # 10.52 [+0.61] udp rx: 4 MB/s 3479 calls/s # 11.00 [+0.48] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 11.52 [+0.52] udp rx: 10 MB/s 7667 calls/s # 12.00 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.52 [+0.52] udp rx: 11 MB/s 8279 calls/s # 13.14 [+0.62] udp sendmmsg # 14.14 [+1.01] RTNETLINK answers: Invalid argument # 14.78 [+0.64] udp rx: 5 MB/s 4228 calls/s # 15.24 [+0.45] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 15.79 [+0.55] udp rx: 10 MB/s 7621 calls/s # 16.24 [+0.45] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.79 [+0.55] udp rx: 11 MB/s 8063 calls/s # 17.37 [+0.59] udp gso # 18.42 [+1.05] RTNETLINK answers: Invalid argument # 19.03 [+0.61] udp rx: 8 MB/s 5880 calls/s # 19.51 [+0.48] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.03 [+0.52] udp rx: 15 MB/s 11046 calls/s # 20.51 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.03 [+0.52] udp rx: 14 MB/s 10668 calls/s # 21.51 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.68 [+0.17] udp gso zerocopy # 22.77 [+1.09] RTNETLINK answers: Invalid argument # 23.36 [+0.59] udp rx: 6 MB/s 4914 calls/s # 23.88 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.37 [+0.49] udp rx: 14 MB/s 10164 calls/s # 24.88 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.37 [+0.49] udp rx: 14 MB/s 10206 calls/s # 28.03 [+2.66] udp gso timestamp # 29.13 [+1.09] RTNETLINK answers: Invalid argument # 29.73 [+0.61] udp rx: 7 MB/s 5040 calls/s # 30.21 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 30.74 [+0.52] udp rx: 14 MB/s 10626 calls/s # 31.22 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 31.74 [+0.52] udp rx: 14 MB/s 10290 calls/s # 34.38 [+2.64] udp gso zerocopy audit # 35.44 [+1.06] RTNETLINK answers: Invalid argument # 36.04 [+0.60] udp rx: 7 MB/s 5082 calls/s # 36.53 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.04 [+0.51] udp rx: 14 MB/s 10122 calls/s # 37.54 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.05 [+0.51] udp rx: 14 MB/s 10206 calls/s # 40.53 [+2.49] Summary over 3.003 seconds... # 40.53 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 40.54 [+0.00] Zerocopy acks: 721 # 40.67 [+0.14] udp gso timestamp audit # 41.75 [+1.08] RTNETLINK answers: Invalid argument # 42.35 [+0.60] udp rx: 7 MB/s 5250 calls/s # 42.84 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 43.35 [+0.51] udp rx: 14 MB/s 10374 calls/s # 43.84 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.35 [+0.52] udp rx: 14 MB/s 10332 calls/s # 44.84 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 46.84 [+2.00] Summary over 3.002 seconds... # 46.84 [+0.00] sum udp tx: 14 MB/s 740 calls (246/s) 740 msgs (246/s) # 46.84 [+0.00] Tx Timestamps: 740 received 0 errors # 47.02 [+0.17] udp gso zerocopy timestamp audit # 48.09 [+1.07] RTNETLINK answers: Invalid argument # 48.68 [+0.59] udp rx: 6 MB/s 4914 calls/s # 49.18 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.68 [+0.49] udp rx: 13 MB/s 9828 calls/s # 50.19 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.68 [+0.49] udp rx: 14 MB/s 10038 calls/s # 53.19 [+2.51] Summary over 3.003 seconds... # 53.19 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 53.19 [+0.00] Tx Timestamps: 712 received 0 errors # 53.19 [+0.00] Zerocopy acks: 712 # 53.37 [+0.18] ipv6 # 53.37 [+0.00] tcp # 54.44 [+1.06] RTNETLINK answers: Invalid argument # 55.52 [+1.09] tcp rx: 320 MB/s 5423 calls/s # 55.52 [+0.00] tcp tx: 320 MB/s 5429 calls/s 5429 msg/s # 56.52 [+1.00] tcp tx: 333 MB/s 5650 calls/s 5650 msg/s # 56.53 [+0.01] tcp rx: 333 MB/s 5598 calls/s # 57.68 [+1.15] tcp zerocopy # 58.79 [+1.11] RTNETLINK answers: Invalid argument # 59.88 [+1.09] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 59.88 [+0.00] tcp rx: 165 MB/s 2803 calls/s # 60.88 [+1.00] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 60.88 [+0.00] tcp rx: 165 MB/s 2785 calls/s # 61.88 [+1.00] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 62.03 [+0.15] udp # 63.10 [+1.07] RTNETLINK answers: Invalid argument # 63.68 [+0.57] udp rx: 4 MB/s 3189 calls/s # 64.20 [+0.52] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 64.68 [+0.48] udp rx: 10 MB/s 7574 calls/s # 65.20 [+0.52] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 65.68 [+0.48] udp rx: 11 MB/s 8322 calls/s # 66.36 [+0.68] udp sendmmsg # 67.39 [+1.03] RTNETLINK answers: Invalid argument # 68.00 [+0.62] udp rx: 5 MB/s 4214 calls/s # 68.46 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.00 [+0.54] udp rx: 10 MB/s 7742 calls/s # 69.46 [+0.46] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.00 [+0.54] udp rx: 11 MB/s 8160 calls/s # 70.61 [+0.61] udp gso # 71.61 [+1.00] RTNETLINK answers: Invalid argument # 72.24 [+0.63] udp rx: 8 MB/s 5891 calls/s # 72.70 [+0.46] udp tx: 14 MB/s 254 calls/s 254 msg/s # 73.24 [+0.54] udp rx: 14 MB/s 10664 calls/s # 73.71 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 74.24 [+0.54] udp rx: 14 MB/s 10241 calls/s # 74.71 [+0.46] udp tx: 14 MB/s 238 calls/s 238 msg/s # 74.86 [+0.16] udp gso zerocopy # 75.98 [+1.12] RTNETLINK answers: Invalid argument # 76.56 [+0.58] udp rx: 6 MB/s 4730 calls/s # 77.08 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.56 [+0.48] udp rx: 13 MB/s 10062 calls/s # 78.09 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 78.58 [+0.49] udp rx: 13 MB/s 10105 calls/s # 81.23 [+2.66] udp gso timestamp # 82.32 [+1.08] RTNETLINK answers: Invalid argument # 82.88 [+0.57] udp rx: 6 MB/s 4644 calls/s # 83.40 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 83.89 [+0.48] udp rx: 13 MB/s 10105 calls/s # 84.40 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.89 [+0.48] udp rx: 13 MB/s 10191 calls/s # 87.57 [+2.68] udp gso zerocopy audit # 88.66 [+1.09] RTNETLINK answers: Invalid argument # 89.24 [+0.58] udp rx: 6 MB/s 4472 calls/s # 89.78 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.25 [+0.47] udp rx: 13 MB/s 10019 calls/s # 90.78 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.25 [+0.47] udp rx: 13 MB/s 9976 calls/s # 93.78 [+2.53] Summary over 3.000 seconds... # 93.78 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 93.78 [+0.00] Zerocopy acks: 691 # 93.94 [+0.16] udp gso timestamp audit # 95.01 [+1.07] RTNETLINK answers: Invalid argument # 95.62 [+0.60] udp rx: 6 MB/s 4945 calls/s # 96.11 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 96.62 [+0.51] udp rx: 13 MB/s 10148 calls/s # 97.11 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 97.62 [+0.51] udp rx: 13 MB/s 10105 calls/s # 98.11 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.11 [+2.00] Summary over 3.002 seconds... # 100.12 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 100.12 [+0.00] Tx Timestamps: 702 received 0 errors # 100.28 [+0.17] udp gso zerocopy timestamp audit # 101.35 [+1.07] RTNETLINK answers: Invalid argument # 101.97 [+0.61] udp rx: 7 MB/s 5117 calls/s # 102.43 [+0.46] udp tx: 13 MB/s 224 calls/s 224 msg/s # 102.97 [+0.53] udp rx: 13 MB/s 9761 calls/s # 103.43 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.97 [+0.54] udp rx: 13 MB/s 9847 calls/s # 106.43 [+2.46] Summary over 3.001 seconds... # 106.43 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 106.43 [+0.00] Tx Timestamps: 680 received 0 errors # 106.43 [+0.00] Zerocopy acks: 680 # 106.71 [+0.28] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.77 [+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__->