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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.31 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 324 MB/s 5504 calls/s 5504 msg/s # 2.40 [+0.00] tcp rx: 324 MB/s 5471 calls/s # 3.40 [+1.00] tcp tx: 328 MB/s 5570 calls/s 5570 msg/s # 3.40 [+0.00] tcp rx: 329 MB/s 5586 calls/s # 4.40 [+1.00] tcp tx: 319 MB/s 5419 calls/s 5419 msg/s # 4.57 [+0.17] tcp zerocopy # 5.65 [+1.08] RTNETLINK answers: Invalid argument # 6.74 [+1.09] tcp tx: 162 MB/s 2761 calls/s 2761 msg/s # 6.74 [+0.00] tcp rx: 162 MB/s 2762 calls/s # 7.74 [+1.00] tcp tx: 167 MB/s 2835 calls/s 2835 msg/s # 7.74 [+0.00] tcp rx: 167 MB/s 2831 calls/s # 10.89 [+3.15] udp # 12.04 [+1.14] RTNETLINK answers: Invalid argument # 12.61 [+0.58] udp rx: 4 MB/s 3091 calls/s # 13.13 [+0.52] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.61 [+0.48] udp rx: 10 MB/s 7281 calls/s # 14.14 [+0.52] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 14.61 [+0.48] udp rx: 11 MB/s 8094 calls/s # 15.28 [+0.67] udp sendmmsg # 16.42 [+1.14] RTNETLINK answers: Invalid argument # 16.99 [+0.58] udp rx: 5 MB/s 3740 calls/s # 17.51 [+0.51] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.00 [+0.49] udp rx: 10 MB/s 7488 calls/s # 18.51 [+0.51] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 19.00 [+0.49] udp rx: 11 MB/s 8125 calls/s # 19.51 [+0.51] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 19.66 [+0.15] udp gso # 20.74 [+1.08] RTNETLINK answers: Invalid argument # 21.36 [+0.62] udp rx: 8 MB/s 6090 calls/s # 21.83 [+0.46] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.36 [+0.54] udp rx: 15 MB/s 10836 calls/s # 22.83 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 23.36 [+0.54] udp rx: 14 MB/s 10626 calls/s # 23.98 [+0.61] udp gso zerocopy # 25.10 [+1.13] RTNETLINK answers: Invalid argument # 25.68 [+0.57] udp rx: 7 MB/s 5040 calls/s # 26.19 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.68 [+0.49] udp rx: 14 MB/s 10080 calls/s # 27.19 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 27.68 [+0.49] udp rx: 14 MB/s 10206 calls/s # 28.19 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 28.36 [+0.17] udp gso timestamp # 29.51 [+1.15] RTNETLINK answers: Invalid argument # 30.10 [+0.58] udp rx: 6 MB/s 4746 calls/s # 30.64 [+0.54] udp tx: 14 MB/s 248 calls/s 248 msg/s # 31.10 [+0.46] udp rx: 14 MB/s 10332 calls/s # 31.64 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.11 [+0.46] udp rx: 14 MB/s 10416 calls/s # 34.80 [+2.70] udp gso zerocopy audit # 35.93 [+1.13] RTNETLINK answers: Invalid argument # 36.53 [+0.60] udp rx: 6 MB/s 4956 calls/s # 37.03 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.53 [+0.50] udp rx: 14 MB/s 9996 calls/s # 38.03 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.53 [+0.50] udp rx: 14 MB/s 10080 calls/s # 41.03 [+2.49] Summary over 3.000 seconds... # 41.03 [+0.00] sum udp tx: 14 MB/s 714 calls (238/s) 714 msgs (238/s) # 41.03 [+0.00] Zerocopy acks: 714 # 41.20 [+0.18] udp gso timestamp audit # 42.36 [+1.16] RTNETLINK answers: Invalid argument # 42.93 [+0.57] udp rx: 6 MB/s 4746 calls/s # 43.46 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 43.93 [+0.46] udp rx: 14 MB/s 10416 calls/s # 44.47 [+0.54] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.93 [+0.46] udp rx: 14 MB/s 10248 calls/s # 47.47 [+2.53] Summary over 3.001 seconds... # 47.47 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.47 [+0.00] Tx Timestamps: 734 received 0 errors # 47.63 [+0.16] udp gso zerocopy timestamp audit # 48.77 [+1.14] RTNETLINK answers: Invalid argument # 49.38 [+0.61] udp rx: 6 MB/s 4956 calls/s # 49.89 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 50.38 [+0.49] udp rx: 14 MB/s 10038 calls/s # 50.90 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 51.38 [+0.48] udp rx: 14 MB/s 10164 calls/s # 53.90 [+2.52] Summary over 3.009 seconds... # 53.90 [+0.00] sum udp tx: 14 MB/s 722 calls (239/s) 722 msgs (239/s) # 53.90 [+0.00] Tx Timestamps: 722 received 0 errors # 53.90 [+0.00] Zerocopy acks: 722 # 54.05 [+0.15] ipv6 # 54.05 [+0.00] tcp # 55.19 [+1.13] RTNETLINK answers: Invalid argument # 56.29 [+1.10] tcp tx: 316 MB/s 5371 calls/s 5371 msg/s # 56.29 [+0.00] tcp rx: 316 MB/s 5336 calls/s # 57.29 [+1.00] tcp tx: 328 MB/s 5578 calls/s 5578 msg/s # 57.29 [+0.00] tcp rx: 329 MB/s 5574 calls/s # 58.29 [+1.00] tcp tx: 324 MB/s 5506 calls/s 5506 msg/s # 58.44 [+0.15] tcp zerocopy # 59.54 [+1.10] RTNETLINK answers: Invalid argument # 60.66 [+1.12] tcp tx: 164 MB/s 2791 calls/s 2791 msg/s # 60.66 [+0.00] tcp rx: 164 MB/s 2791 calls/s # 61.66 [+0.99] tcp tx: 165 MB/s 2814 calls/s 2814 msg/s # 61.66 [+0.00] tcp rx: 166 MB/s 2807 calls/s # 62.66 [+1.00] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 62.66 [+0.00] tcp rx: 164 MB/s 2782 calls/s # 62.83 [+0.17] udp # 63.97 [+1.14] RTNETLINK answers: Invalid argument # 64.54 [+0.56] udp rx: 4 MB/s 3056 calls/s # 65.08 [+0.54] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 65.53 [+0.46] udp rx: 10 MB/s 7499 calls/s # 66.08 [+0.54] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 66.54 [+0.46] udp rx: 11 MB/s 8347 calls/s # 67.23 [+0.69] udp sendmmsg # 68.28 [+1.06] RTNETLINK answers: Invalid argument # 68.91 [+0.62] udp rx: 5 MB/s 4107 calls/s # 69.38 [+0.47] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 69.91 [+0.53] udp rx: 10 MB/s 7775 calls/s # 70.38 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.91 [+0.53] udp rx: 11 MB/s 8159 calls/s # 71.52 [+0.62] udp gso # 72.57 [+1.05] RTNETLINK answers: Invalid argument # 73.19 [+0.63] udp rx: 8 MB/s 5891 calls/s # 73.66 [+0.46] udp tx: 15 MB/s 259 calls/s 259 msg/s # 74.20 [+0.54] udp rx: 14 MB/s 10879 calls/s # 74.66 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.21 [+0.55] udp rx: 14 MB/s 10449 calls/s # 75.83 [+0.62] udp gso zerocopy # 76.98 [+1.15] RTNETLINK answers: Invalid argument # 77.55 [+0.57] udp rx: 6 MB/s 4988 calls/s # 78.07 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 78.55 [+0.48] udp rx: 13 MB/s 10202 calls/s # 79.07 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.56 [+0.49] udp rx: 13 MB/s 10105 calls/s # 82.25 [+2.69] udp gso timestamp # 83.37 [+1.12] RTNETLINK answers: Invalid argument # 83.95 [+0.58] udp rx: 6 MB/s 4988 calls/s # 84.46 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 84.95 [+0.49] udp rx: 14 MB/s 10406 calls/s # 85.46 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 85.95 [+0.49] udp rx: 14 MB/s 10449 calls/s # 88.64 [+2.69] udp gso zerocopy audit # 89.74 [+1.10] RTNETLINK answers: Invalid argument # 90.36 [+0.62] udp rx: 6 MB/s 5031 calls/s # 90.83 [+0.47] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.36 [+0.52] udp rx: 14 MB/s 10363 calls/s # 91.84 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 92.36 [+0.52] udp rx: 13 MB/s 10148 calls/s # 94.83 [+2.48] Summary over 3.001 seconds... # 94.83 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 94.84 [+0.00] Zerocopy acks: 706 # 94.99 [+0.16] udp gso timestamp audit # 96.11 [+1.12] RTNETLINK answers: Invalid argument # 96.73 [+0.61] udp rx: 7 MB/s 5160 calls/s # 97.21 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.73 [+0.52] udp rx: 14 MB/s 10406 calls/s # 98.21 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 98.73 [+0.52] udp rx: 14 MB/s 10363 calls/s # 101.21 [+2.48] Summary over 3.002 seconds... # 101.22 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 101.22 [+0.00] Tx Timestamps: 722 received 0 errors # 101.37 [+0.15] udp gso zerocopy timestamp audit # 102.52 [+1.15] RTNETLINK answers: Invalid argument # 103.12 [+0.60] udp rx: 6 MB/s 4515 calls/s # 103.61 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 104.11 [+0.49] udp rx: 14 MB/s 10234 calls/s # 104.61 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 105.12 [+0.50] udp rx: 13 MB/s 10062 calls/s # 105.61 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 107.62 [+2.00] Summary over 3.002 seconds... # 107.62 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 107.62 [+0.00] Tx Timestamps: 698 received 0 errors # 107.62 [+0.00] Zerocopy acks: 698 # 107.88 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.93 [+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__->