make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-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 # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.42 [+1.10] tcp tx: 314 MB/s 5328 calls/s 5328 msg/s # 2.42 [+0.00] tcp rx: 314 MB/s 5328 calls/s # 3.42 [+1.00] tcp tx: 325 MB/s 5520 calls/s 5520 msg/s # 3.42 [+0.00] tcp rx: 325 MB/s 5521 calls/s # 4.57 [+1.15] tcp zerocopy # 5.69 [+1.12] RTNETLINK answers: Invalid argument # 6.79 [+1.10] tcp tx: 153 MB/s 2608 calls/s 2608 msg/s # 6.79 [+0.00] tcp rx: 153 MB/s 2608 calls/s # 7.79 [+1.00] tcp tx: 156 MB/s 2659 calls/s 2659 msg/s # 7.79 [+0.00] tcp rx: 156 MB/s 2656 calls/s # 8.79 [+1.00] tcp tx: 149 MB/s 2536 calls/s 2536 msg/s # 8.95 [+0.17] udp # 10.07 [+1.12] RTNETLINK answers: Invalid argument # 10.65 [+0.58] udp rx: 3 MB/s 2273 calls/s # 11.18 [+0.53] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 11.65 [+0.47] udp rx: 6 MB/s 4784 calls/s # 12.18 [+0.53] udp tx: 7 MB/s 5166 calls/s 123 msg/s # 12.65 [+0.47] udp rx: 7 MB/s 5468 calls/s # 13.33 [+0.67] udp sendmmsg # 14.39 [+1.06] RTNETLINK answers: Invalid argument # 14.98 [+0.59] udp rx: 3 MB/s 2676 calls/s # 15.48 [+0.50] udp tx: 7 MB/s 5082 calls/s 121 msg/s # 15.99 [+0.51] udp rx: 6 MB/s 4800 calls/s # 16.49 [+0.50] udp tx: 7 MB/s 5040 calls/s 120 msg/s # 16.99 [+0.50] udp rx: 7 MB/s 5232 calls/s # 17.63 [+0.63] udp gso # 18.68 [+1.05] RTNETLINK answers: Invalid argument # 19.30 [+0.62] udp rx: 5 MB/s 3990 calls/s # 19.78 [+0.48] udp tx: 10 MB/s 183 calls/s 183 msg/s # 20.30 [+0.52] udp rx: 10 MB/s 7602 calls/s # 20.79 [+0.49] udp tx: 10 MB/s 180 calls/s 180 msg/s # 21.31 [+0.52] udp rx: 10 MB/s 7518 calls/s # 21.94 [+0.63] udp gso zerocopy # 23.06 [+1.12] RTNETLINK answers: Invalid argument # 23.65 [+0.59] udp rx: 4 MB/s 3444 calls/s # 24.14 [+0.49] udp tx: 9 MB/s 166 calls/s 166 msg/s # 24.65 [+0.51] udp rx: 9 MB/s 7056 calls/s # 25.15 [+0.49] udp tx: 9 MB/s 164 calls/s 164 msg/s # 25.66 [+0.51] udp rx: 9 MB/s 6930 calls/s # 28.31 [+2.65] udp gso timestamp # 29.43 [+1.12] RTNETLINK answers: Invalid argument # 30.01 [+0.58] udp rx: 4 MB/s 3318 calls/s # 30.50 [+0.50] udp tx: 9 MB/s 165 calls/s 165 msg/s # 31.01 [+0.51] udp rx: 9 MB/s 7056 calls/s # 31.51 [+0.49] udp tx: 9 MB/s 163 calls/s 163 msg/s # 32.02 [+0.51] udp rx: 10 MB/s 7140 calls/s # 34.66 [+2.64] udp gso zerocopy audit # 35.78 [+1.12] RTNETLINK answers: Invalid argument # 36.37 [+0.59] udp rx: 4 MB/s 3276 calls/s # 36.89 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 37.37 [+0.48] udp rx: 9 MB/s 6846 calls/s # 37.90 [+0.53] udp tx: 9 MB/s 158 calls/s 158 msg/s # 38.37 [+0.48] udp rx: 9 MB/s 6972 calls/s # 40.89 [+2.52] Summary over 3.000 seconds... # 40.89 [+0.00] sum udp tx: 9 MB/s 490 calls (163/s) 490 msgs (163/s) # 40.89 [+0.00] Zerocopy acks: 490 # 41.08 [+0.19] udp gso timestamp audit # 42.19 [+1.11] RTNETLINK answers: Invalid argument # 42.77 [+0.58] udp rx: 4 MB/s 3318 calls/s # 43.28 [+0.51] udp tx: 9 MB/s 163 calls/s 163 msg/s # 43.77 [+0.49] udp rx: 9 MB/s 7056 calls/s # 44.28 [+0.51] udp tx: 10 MB/s 172 calls/s 172 msg/s # 44.77 [+0.49] udp rx: 10 MB/s 7224 calls/s # 45.28 [+0.51] udp tx: 10 MB/s 173 calls/s 173 msg/s # 47.28 [+2.00] Summary over 3.002 seconds... # 47.28 [+0.00] sum udp tx: 10 MB/s 508 calls (169/s) 508 msgs (169/s) # 47.28 [+0.00] Tx Timestamps: 508 received 0 errors # 47.45 [+0.17] udp gso zerocopy timestamp audit # 48.59 [+1.14] RTNETLINK answers: Invalid argument # 49.17 [+0.57] udp rx: 4 MB/s 3360 calls/s # 49.67 [+0.51] udp tx: 9 MB/s 160 calls/s 160 msg/s # 50.17 [+0.50] udp rx: 9 MB/s 6720 calls/s # 50.69 [+0.51] udp tx: 9 MB/s 164 calls/s 164 msg/s # 51.17 [+0.49] udp rx: 9 MB/s 6846 calls/s # 53.68 [+2.51] Summary over 3.005 seconds... # 53.68 [+0.00] sum udp tx: 9 MB/s 487 calls (162/s) 487 msgs (162/s) # 53.68 [+0.00] Tx Timestamps: 487 received 0 errors # 53.69 [+0.00] Zerocopy acks: 487 # 53.87 [+0.18] ipv6 # 53.87 [+0.00] tcp # 54.99 [+1.12] RTNETLINK answers: Invalid argument # 56.11 [+1.12] tcp tx: 305 MB/s 5182 calls/s 5182 msg/s # 56.11 [+0.00] tcp rx: 305 MB/s 5182 calls/s # 57.10 [+1.00] tcp tx: 309 MB/s 5243 calls/s 5243 msg/s # 57.12 [+0.01] tcp rx: 309 MB/s 5245 calls/s # 58.11 [+0.99] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 58.27 [+0.16] tcp zerocopy # 59.37 [+1.11] RTNETLINK answers: Invalid argument # 60.46 [+1.09] tcp tx: 159 MB/s 2704 calls/s 2704 msg/s # 60.47 [+0.00] tcp rx: 159 MB/s 2705 calls/s # 61.46 [+1.00] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 61.47 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 64.61 [+3.14] udp # 65.73 [+1.12] RTNETLINK answers: Invalid argument # 66.32 [+0.59] udp rx: 3 MB/s 2258 calls/s # 66.82 [+0.50] udp tx: 6 MB/s 4644 calls/s 108 msg/s # 67.32 [+0.50] udp rx: 6 MB/s 4813 calls/s # 67.83 [+0.51] udp tx: 7 MB/s 5160 calls/s 120 msg/s # 68.33 [+0.50] udp rx: 7 MB/s 5461 calls/s # 68.96 [+0.64] udp sendmmsg # 70.01 [+1.05] RTNETLINK answers: Invalid argument # 70.61 [+0.60] udp rx: 3 MB/s 2776 calls/s # 71.09 [+0.48] udp tx: 7 MB/s 5117 calls/s 119 msg/s # 71.61 [+0.52] udp rx: 6 MB/s 4838 calls/s # 72.09 [+0.48] udp tx: 6 MB/s 5074 calls/s 118 msg/s # 72.61 [+0.52] udp rx: 7 MB/s 5234 calls/s # 73.25 [+0.64] udp gso # 74.29 [+1.04] RTNETLINK answers: Invalid argument # 74.91 [+0.62] udp rx: 5 MB/s 4085 calls/s # 75.37 [+0.46] udp tx: 10 MB/s 177 calls/s 177 msg/s # 75.91 [+0.54] udp rx: 10 MB/s 7869 calls/s # 76.37 [+0.46] udp tx: 10 MB/s 180 calls/s 180 msg/s # 76.91 [+0.54] udp rx: 10 MB/s 7310 calls/s # 77.37 [+0.46] udp tx: 10 MB/s 170 calls/s 170 msg/s # 77.53 [+0.16] udp gso zerocopy # 78.66 [+1.14] RTNETLINK answers: Invalid argument # 79.25 [+0.58] udp rx: 4 MB/s 3526 calls/s # 79.78 [+0.53] udp tx: 9 MB/s 165 calls/s 165 msg/s # 80.25 [+0.47] udp rx: 9 MB/s 6837 calls/s # 80.78 [+0.54] udp tx: 9 MB/s 162 calls/s 162 msg/s # 81.25 [+0.47] udp rx: 9 MB/s 7052 calls/s # 83.94 [+2.69] udp gso timestamp # 85.07 [+1.13] RTNETLINK answers: Invalid argument # 85.64 [+0.57] udp rx: 4 MB/s 3354 calls/s # 86.16 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 86.65 [+0.49] udp rx: 9 MB/s 7224 calls/s # 87.16 [+0.51] udp tx: 9 MB/s 165 calls/s 165 msg/s # 87.65 [+0.49] udp rx: 9 MB/s 7267 calls/s # 88.16 [+0.51] udp tx: 10 MB/s 172 calls/s 172 msg/s # 90.34 [+2.18] udp gso zerocopy audit # 91.44 [+1.10] RTNETLINK answers: Invalid argument # 92.04 [+0.61] udp rx: 4 MB/s 3526 calls/s # 92.52 [+0.48] udp tx: 9 MB/s 157 calls/s 157 msg/s # 93.05 [+0.52] udp rx: 9 MB/s 6966 calls/s # 93.53 [+0.48] udp tx: 9 MB/s 161 calls/s 161 msg/s # 94.05 [+0.52] udp rx: 9 MB/s 6966 calls/s # 94.53 [+0.48] udp tx: 9 MB/s 169 calls/s 169 msg/s # 96.53 [+2.00] Summary over 3.005 seconds... # 96.53 [+0.00] sum udp tx: 9 MB/s 487 calls (162/s) 487 msgs (162/s) # 96.54 [+0.00] Zerocopy acks: 487 # 96.72 [+0.18] udp gso timestamp audit # 97.81 [+1.10] RTNETLINK answers: Invalid argument # 98.41 [+0.59] udp rx: 4 MB/s 3483 calls/s # 98.91 [+0.50] udp tx: 9 MB/s 166 calls/s 166 msg/s # 99.41 [+0.50] udp rx: 9 MB/s 7052 calls/s # 99.92 [+0.51] udp tx: 9 MB/s 166 calls/s 166 msg/s # 100.42 [+0.50] udp rx: 9 MB/s 7267 calls/s # 102.91 [+2.50] Summary over 3.003 seconds... # 102.92 [+0.00] sum udp tx: 9 MB/s 493 calls (164/s) 493 msgs (164/s) # 102.92 [+0.00] Tx Timestamps: 493 received 0 errors # 103.09 [+0.17] udp gso zerocopy timestamp audit # 104.19 [+1.11] RTNETLINK answers: Invalid argument # 104.78 [+0.59] udp rx: 4 MB/s 3225 calls/s # 105.31 [+0.52] udp tx: 9 MB/s 159 calls/s 159 msg/s # 105.79 [+0.48] udp rx: 9 MB/s 6923 calls/s # 106.31 [+0.52] udp tx: 9 MB/s 160 calls/s 160 msg/s # 106.79 [+0.48] udp rx: 9 MB/s 7009 calls/s # 107.31 [+0.52] udp tx: 9 MB/s 164 calls/s 164 msg/s # 109.31 [+2.00] Summary over 3.008 seconds... # 109.32 [+0.00] sum udp tx: 9 MB/s 483 calls (160/s) 483 msgs (160/s) # 109.32 [+0.00] Tx Timestamps: 483 received 0 errors # 109.32 [+0.00] Zerocopy acks: 483 # 109.55 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.62 [+0.07] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->