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 # 1.29 [+1.28] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 317 MB/s 5380 calls/s 5380 msg/s # 2.38 [+0.00] tcp rx: 317 MB/s 5374 calls/s # 3.38 [+1.00] tcp tx: 297 MB/s 5038 calls/s 5038 msg/s # 3.39 [+0.01] tcp rx: 297 MB/s 5032 calls/s # 4.39 [+1.00] tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # 4.57 [+0.18] tcp zerocopy # 5.69 [+1.13] RTNETLINK answers: Invalid argument # 6.80 [+1.11] tcp tx: 157 MB/s 2678 calls/s 2678 msg/s # 6.80 [+0.00] tcp rx: 158 MB/s 2676 calls/s # 7.79 [+0.99] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 7.80 [+0.00] tcp rx: 158 MB/s 2693 calls/s # 8.79 [+1.00] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 8.99 [+0.19] udp # 10.16 [+1.17] RTNETLINK answers: Invalid argument # 10.78 [+0.62] udp rx: 4 MB/s 3247 calls/s # 11.26 [+0.48] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.78 [+0.51] udp rx: 10 MB/s 7216 calls/s # 12.26 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.78 [+0.51] udp rx: 11 MB/s 7951 calls/s # 13.27 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 13.43 [+0.16] udp sendmmsg # 14.56 [+1.13] RTNETLINK answers: Invalid argument # 15.14 [+0.58] udp rx: 4 MB/s 3447 calls/s # 15.67 [+0.53] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 16.14 [+0.47] udp rx: 9 MB/s 7072 calls/s # 16.67 [+0.53] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 17.14 [+0.47] udp rx: 10 MB/s 7636 calls/s # 17.82 [+0.68] udp gso # 18.93 [+1.11] RTNETLINK answers: Invalid argument # 19.52 [+0.59] udp rx: 7 MB/s 5628 calls/s # 20.02 [+0.50] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.53 [+0.51] udp rx: 15 MB/s 10962 calls/s # 21.03 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.54 [+0.51] udp rx: 14 MB/s 10500 calls/s # 22.18 [+0.64] udp gso zerocopy # 23.33 [+1.15] RTNETLINK answers: Invalid argument # 23.93 [+0.60] udp rx: 6 MB/s 4914 calls/s # 24.44 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.94 [+0.50] udp rx: 14 MB/s 10080 calls/s # 25.45 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.94 [+0.50] udp rx: 14 MB/s 10164 calls/s # 28.61 [+2.67] udp gso timestamp # 29.79 [+1.17] RTNETLINK answers: Invalid argument # 30.36 [+0.57] udp rx: 6 MB/s 4662 calls/s # 30.91 [+0.55] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.37 [+0.46] udp rx: 14 MB/s 10416 calls/s # 31.91 [+0.54] udp tx: 14 MB/s 248 calls/s 248 msg/s # 32.37 [+0.46] udp rx: 14 MB/s 10374 calls/s # 35.08 [+2.71] udp gso zerocopy audit # 36.20 [+1.13] RTNETLINK answers: Invalid argument # 36.82 [+0.62] udp rx: 7 MB/s 4998 calls/s # 37.30 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.83 [+0.53] udp rx: 14 MB/s 10122 calls/s # 38.31 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.83 [+0.53] udp rx: 14 MB/s 10122 calls/s # 41.30 [+2.46] Summary over 3.001 seconds... # 41.30 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 41.30 [+0.00] Zerocopy acks: 712 # 41.46 [+0.16] udp gso timestamp audit # 42.66 [+1.20] RTNETLINK answers: Invalid argument # 43.21 [+0.55] udp rx: 6 MB/s 4578 calls/s # 43.75 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 44.21 [+0.46] udp rx: 14 MB/s 10206 calls/s # 44.75 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.21 [+0.47] udp rx: 14 MB/s 10248 calls/s # 45.75 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 47.75 [+2.00] Summary over 3.003 seconds... # 47.75 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 47.75 [+0.00] Tx Timestamps: 725 received 0 errors # 47.90 [+0.15] udp gso zerocopy timestamp audit # 49.07 [+1.17] RTNETLINK answers: Invalid argument # 49.67 [+0.60] udp rx: 6 MB/s 4788 calls/s # 50.17 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 50.67 [+0.51] udp rx: 13 MB/s 9912 calls/s # 51.17 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 51.68 [+0.51] udp rx: 14 MB/s 9996 calls/s # 52.17 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 54.18 [+2.00] Summary over 3.011 seconds... # 54.18 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 54.18 [+0.00] Tx Timestamps: 705 received 0 errors # 54.18 [+0.00] Zerocopy acks: 705 # 54.32 [+0.15] ipv6 # 54.33 [+0.00] tcp # 55.47 [+1.15] RTNETLINK answers: Invalid argument # 56.57 [+1.10] tcp tx: 313 MB/s 5321 calls/s 5321 msg/s # 56.58 [+0.00] tcp rx: 313 MB/s 5313 calls/s # 57.57 [+1.00] tcp tx: 278 MB/s 4721 calls/s 4721 msg/s # 57.57 [+0.00] tcp rx: 278 MB/s 4694 calls/s # 58.58 [+1.01] tcp tx: 273 MB/s 4631 calls/s 4631 msg/s # 58.58 [+0.00] tcp rx: 272 MB/s 4615 calls/s # 58.74 [+0.16] tcp zerocopy # 59.95 [+1.20] RTNETLINK answers: Invalid argument # 61.08 [+1.13] tcp tx: 143 MB/s 2439 calls/s 2439 msg/s # 61.08 [+0.00] tcp rx: 143 MB/s 2440 calls/s # 62.07 [+1.00] tcp tx: 152 MB/s 2590 calls/s 2590 msg/s # 62.08 [+0.00] tcp rx: 152 MB/s 2590 calls/s # 63.08 [+1.00] tcp tx: 137 MB/s 2330 calls/s 2330 msg/s # 63.08 [+0.00] tcp rx: 137 MB/s 2322 calls/s # 63.27 [+0.19] udp # 64.55 [+1.28] RTNETLINK answers: Invalid argument # 65.11 [+0.56] udp rx: 4 MB/s 2973 calls/s # 65.63 [+0.53] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 66.11 [+0.47] udp rx: 9 MB/s 7117 calls/s # 66.64 [+0.53] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 67.11 [+0.47] udp rx: 10 MB/s 7930 calls/s # 67.64 [+0.53] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 67.79 [+0.15] udp sendmmsg # 68.91 [+1.12] RTNETLINK answers: Invalid argument # 69.48 [+0.57] udp rx: 4 MB/s 3640 calls/s # 70.00 [+0.52] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.48 [+0.48] udp rx: 10 MB/s 7361 calls/s # 71.00 [+0.52] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.48 [+0.48] udp rx: 10 MB/s 7868 calls/s # 72.15 [+0.67] udp gso # 73.23 [+1.08] RTNETLINK answers: Invalid argument # 73.85 [+0.62] udp rx: 8 MB/s 5891 calls/s # 74.32 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 74.86 [+0.54] udp rx: 14 MB/s 10793 calls/s # 75.32 [+0.46] udp tx: 14 MB/s 244 calls/s 244 msg/s # 75.86 [+0.54] udp rx: 14 MB/s 10449 calls/s # 76.50 [+0.63] udp gso zerocopy # 77.65 [+1.15] RTNETLINK answers: Invalid argument # 78.23 [+0.58] udp rx: 6 MB/s 4687 calls/s # 78.74 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 79.22 [+0.49] udp rx: 13 MB/s 9632 calls/s # 79.74 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.24 [+0.50] udp rx: 13 MB/s 10062 calls/s # 80.74 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.89 [+0.16] udp gso timestamp # 82.08 [+1.18] RTNETLINK answers: Invalid argument # 82.66 [+0.58] udp rx: 6 MB/s 4601 calls/s # 83.18 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.65 [+0.47] udp rx: 14 MB/s 10234 calls/s # 84.18 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 84.65 [+0.47] udp rx: 13 MB/s 10105 calls/s # 85.18 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.34 [+2.16] udp gso zerocopy audit # 88.51 [+1.17] RTNETLINK answers: Invalid argument # 89.10 [+0.59] udp rx: 6 MB/s 4816 calls/s # 89.62 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 90.11 [+0.49] udp rx: 13 MB/s 9718 calls/s # 90.62 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.11 [+0.50] udp rx: 13 MB/s 9976 calls/s # 93.61 [+2.50] Summary over 3.002 seconds... # 93.61 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 93.62 [+0.00] Zerocopy acks: 685 # 93.76 [+0.14] udp gso timestamp audit # 94.97 [+1.21] RTNETLINK answers: Invalid argument # 95.53 [+0.56] udp rx: 6 MB/s 4429 calls/s # 96.08 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 96.53 [+0.46] udp rx: 13 MB/s 9933 calls/s # 97.08 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 97.55 [+0.47] udp rx: 13 MB/s 10148 calls/s # 98.08 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 100.08 [+2.00] Summary over 3.003 seconds... # 100.08 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 100.09 [+0.00] Tx Timestamps: 698 received 0 errors # 100.24 [+0.16] udp gso zerocopy timestamp audit # 101.42 [+1.18] RTNETLINK answers: Invalid argument # 102.00 [+0.58] udp rx: 6 MB/s 4515 calls/s # 102.52 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 103.00 [+0.48] udp rx: 13 MB/s 9761 calls/s # 103.52 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 104.01 [+0.49] udp rx: 13 MB/s 9761 calls/s # 106.52 [+2.51] Summary over 3.002 seconds... # 106.52 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 106.52 [+0.00] Tx Timestamps: 676 received 0 errors # 106.52 [+0.00] Zerocopy acks: 676 # 106.75 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.83 [+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__->