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 # 1.24 [+1.24] RTNETLINK answers: Invalid argument # 2.34 [+1.10] tcp tx: 342 MB/s 5813 calls/s 5813 msg/s # 2.34 [+0.00] tcp rx: 342 MB/s 5770 calls/s # 3.35 [+1.00] tcp tx: 335 MB/s 5694 calls/s 5694 msg/s # 3.35 [+0.00] tcp rx: 335 MB/s 5652 calls/s # 4.50 [+1.15] tcp zerocopy # 5.59 [+1.09] RTNETLINK answers: Invalid argument # 6.68 [+1.09] tcp tx: 164 MB/s 2790 calls/s 2790 msg/s # 6.68 [+0.00] tcp rx: 164 MB/s 2784 calls/s # 7.68 [+1.00] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 7.68 [+0.00] tcp rx: 166 MB/s 2812 calls/s # 8.69 [+1.00] tcp tx: 165 MB/s 2815 calls/s 2815 msg/s # 8.84 [+0.16] udp # 9.94 [+1.10] RTNETLINK answers: Invalid argument # 10.51 [+0.57] udp rx: 4 MB/s 3189 calls/s # 11.04 [+0.52] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.51 [+0.48] udp rx: 10 MB/s 7442 calls/s # 12.04 [+0.53] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.51 [+0.48] udp rx: 11 MB/s 8229 calls/s # 13.04 [+0.53] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 13.20 [+0.16] udp sendmmsg # 14.23 [+1.03] RTNETLINK answers: Invalid argument # 14.85 [+0.62] udp rx: 5 MB/s 4225 calls/s # 15.31 [+0.46] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 15.85 [+0.54] udp rx: 10 MB/s 7692 calls/s # 16.31 [+0.46] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 16.86 [+0.55] udp rx: 11 MB/s 8152 calls/s # 17.47 [+0.61] udp gso # 18.48 [+1.01] RTNETLINK answers: Invalid argument # 19.10 [+0.62] udp rx: 8 MB/s 6006 calls/s # 19.57 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.10 [+0.53] udp rx: 15 MB/s 10690 calls/s # 20.57 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.11 [+0.53] udp rx: 14 MB/s 10500 calls/s # 21.72 [+0.62] udp gso zerocopy # 22.81 [+1.08] RTNETLINK answers: Invalid argument # 23.41 [+0.60] udp rx: 6 MB/s 4956 calls/s # 23.92 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.41 [+0.49] udp rx: 14 MB/s 9996 calls/s # 24.92 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.41 [+0.49] udp rx: 14 MB/s 10122 calls/s # 28.08 [+2.67] udp gso timestamp # 29.26 [+1.17] RTNETLINK answers: Invalid argument # 29.84 [+0.58] udp rx: 6 MB/s 4872 calls/s # 30.34 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 30.85 [+0.51] udp rx: 14 MB/s 10374 calls/s # 31.34 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 31.85 [+0.51] udp rx: 14 MB/s 10332 calls/s # 34.50 [+2.65] udp gso zerocopy audit # 35.58 [+1.09] RTNETLINK answers: Invalid argument # 36.17 [+0.59] udp rx: 6 MB/s 4914 calls/s # 36.66 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.17 [+0.51] udp rx: 13 MB/s 9912 calls/s # 37.66 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.17 [+0.51] udp rx: 14 MB/s 10122 calls/s # 40.66 [+2.48] Summary over 3.000 seconds... # 40.66 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 40.66 [+0.00] Zerocopy acks: 711 # 40.84 [+0.18] udp gso timestamp audit # 41.93 [+1.09] RTNETLINK answers: Invalid argument # 42.52 [+0.59] udp rx: 7 MB/s 4998 calls/s # 43.04 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 43.53 [+0.49] udp rx: 14 MB/s 10164 calls/s # 44.04 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.53 [+0.49] udp rx: 14 MB/s 10332 calls/s # 47.04 [+2.51] Summary over 3.003 seconds... # 47.04 [+0.00] sum udp tx: 14 MB/s 731 calls (243/s) 731 msgs (243/s) # 47.04 [+0.00] Tx Timestamps: 731 received 0 errors # 47.19 [+0.15] udp gso zerocopy timestamp audit # 48.29 [+1.10] RTNETLINK answers: Invalid argument # 48.88 [+0.59] udp rx: 6 MB/s 4914 calls/s # 49.38 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.88 [+0.50] udp rx: 13 MB/s 9870 calls/s # 50.38 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.88 [+0.50] udp rx: 13 MB/s 9954 calls/s # 51.39 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.39 [+2.00] Summary over 3.009 seconds... # 53.39 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 53.39 [+0.00] Tx Timestamps: 708 received 0 errors # 53.40 [+0.00] Zerocopy acks: 708 # 53.55 [+0.16] ipv6 # 53.55 [+0.00] tcp # 54.66 [+1.10] RTNETLINK answers: Invalid argument # 55.73 [+1.08] tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # 55.73 [+0.00] tcp rx: 321 MB/s 5437 calls/s # 56.73 [+1.00] tcp tx: 322 MB/s 5467 calls/s 5467 msg/s # 56.73 [+0.00] tcp rx: 322 MB/s 5420 calls/s # 57.90 [+1.16] tcp zerocopy # 58.98 [+1.09] RTNETLINK answers: Invalid argument # 60.08 [+1.10] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 60.09 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 61.08 [+1.00] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 61.08 [+0.00] tcp rx: 163 MB/s 2766 calls/s # 62.09 [+1.01] tcp tx: 167 MB/s 2845 calls/s 2845 msg/s # 62.09 [+0.00] tcp rx: 167 MB/s 2836 calls/s # 62.23 [+0.14] udp # 63.32 [+1.09] RTNETLINK answers: Invalid argument # 63.92 [+0.59] udp rx: 4 MB/s 3189 calls/s # 64.43 [+0.52] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 64.92 [+0.49] udp rx: 10 MB/s 7389 calls/s # 65.44 [+0.52] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 65.92 [+0.48] udp rx: 11 MB/s 8195 calls/s # 66.59 [+0.67] udp sendmmsg # 67.61 [+1.03] RTNETLINK answers: Invalid argument # 68.23 [+0.62] udp rx: 5 MB/s 4092 calls/s # 68.71 [+0.48] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 69.24 [+0.52] udp rx: 10 MB/s 7714 calls/s # 69.72 [+0.48] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 70.24 [+0.52] udp rx: 11 MB/s 8161 calls/s # 70.86 [+0.62] udp gso # 71.88 [+1.02] RTNETLINK answers: Invalid argument # 72.51 [+0.63] udp rx: 8 MB/s 5891 calls/s # 72.98 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 73.51 [+0.54] udp rx: 14 MB/s 10750 calls/s # 73.98 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 74.52 [+0.54] udp rx: 14 MB/s 10492 calls/s # 74.98 [+0.46] udp tx: 14 MB/s 240 calls/s 240 msg/s # 75.14 [+0.16] udp gso zerocopy # 76.23 [+1.09] RTNETLINK answers: Invalid argument # 76.84 [+0.61] udp rx: 6 MB/s 4816 calls/s # 77.34 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.84 [+0.49] udp rx: 13 MB/s 9976 calls/s # 78.35 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.84 [+0.49] udp rx: 13 MB/s 10019 calls/s # 81.50 [+2.66] udp gso timestamp # 82.65 [+1.15] RTNETLINK answers: Invalid argument # 83.21 [+0.56] udp rx: 6 MB/s 4859 calls/s # 83.73 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 84.21 [+0.48] udp rx: 14 MB/s 10277 calls/s # 84.73 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 85.21 [+0.48] udp rx: 14 MB/s 10234 calls/s # 87.89 [+2.68] udp gso zerocopy audit # 88.97 [+1.07] RTNETLINK answers: Invalid argument # 89.57 [+0.61] udp rx: 7 MB/s 5160 calls/s # 90.06 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.57 [+0.51] udp rx: 13 MB/s 10062 calls/s # 91.06 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 91.58 [+0.52] udp rx: 13 MB/s 10062 calls/s # 94.05 [+2.48] Summary over 3.000 seconds... # 94.05 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 94.05 [+0.00] Zerocopy acks: 700 # 94.20 [+0.15] udp gso timestamp audit # 95.28 [+1.07] RTNETLINK answers: Invalid argument # 95.87 [+0.59] udp rx: 6 MB/s 4816 calls/s # 96.40 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 96.87 [+0.48] udp rx: 14 MB/s 10320 calls/s # 97.40 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 97.88 [+0.48] udp rx: 14 MB/s 10277 calls/s # 98.40 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 100.40 [+2.00] Summary over 3.002 seconds... # 100.40 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 100.40 [+0.00] Tx Timestamps: 718 received 0 errors # 100.56 [+0.15] udp gso zerocopy timestamp audit # 101.63 [+1.07] RTNETLINK answers: Invalid argument # 102.19 [+0.57] udp rx: 6 MB/s 4687 calls/s # 102.72 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 103.20 [+0.47] udp rx: 13 MB/s 10105 calls/s # 103.73 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 104.20 [+0.47] udp rx: 13 MB/s 10148 calls/s # 106.73 [+2.53] Summary over 3.003 seconds... # 106.73 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 106.73 [+0.00] Tx Timestamps: 706 received 0 errors # 106.73 [+0.00] Zerocopy acks: 706 # 106.97 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.02 [+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__->