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 [+1.29] RTNETLINK answers: Invalid argument # 2.41 [+1.11] tcp tx: 311 MB/s 5278 calls/s 5278 msg/s # 2.41 [+0.00] tcp rx: 311 MB/s 5275 calls/s # 3.39 [+0.98] tcp tx: 315 MB/s 5355 calls/s 5355 msg/s # 3.41 [+0.02] tcp rx: 317 MB/s 5345 calls/s # 4.39 [+0.98] tcp tx: 295 MB/s 5014 calls/s 5014 msg/s # 4.57 [+0.18] tcp zerocopy # 5.74 [+1.17] RTNETLINK answers: Invalid argument # 6.84 [+1.09] tcp tx: 156 MB/s 2659 calls/s 2659 msg/s # 6.84 [+0.00] tcp rx: 157 MB/s 2661 calls/s # 7.84 [+1.00] tcp tx: 158 MB/s 2687 calls/s 2687 msg/s # 7.84 [+0.00] tcp rx: 158 MB/s 2683 calls/s # 8.84 [+1.00] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 8.99 [+0.16] udp # 10.17 [+1.18] RTNETLINK answers: Invalid argument # 10.75 [+0.57] udp rx: 4 MB/s 2886 calls/s # 11.27 [+0.53] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.74 [+0.47] udp rx: 10 MB/s 7129 calls/s # 12.28 [+0.53] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.75 [+0.47] udp rx: 11 MB/s 8001 calls/s # 13.46 [+0.72] udp sendmmsg # 14.75 [+1.29] RTNETLINK answers: Invalid argument # 15.33 [+0.58] udp rx: 5 MB/s 3584 calls/s # 15.85 [+0.52] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.33 [+0.48] udp rx: 10 MB/s 7180 calls/s # 16.85 [+0.52] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 17.33 [+0.48] udp rx: 10 MB/s 7718 calls/s # 18.00 [+0.67] udp gso # 19.11 [+1.10] RTNETLINK answers: Invalid argument # 19.71 [+0.60] udp rx: 7 MB/s 5502 calls/s # 20.20 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.71 [+0.52] udp rx: 14 MB/s 10542 calls/s # 21.20 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.72 [+0.51] udp rx: 14 MB/s 10164 calls/s # 22.38 [+0.66] udp gso zerocopy # 23.56 [+1.19] RTNETLINK answers: Invalid argument # 24.15 [+0.58] udp rx: 6 MB/s 4536 calls/s # 24.67 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 25.15 [+0.48] udp rx: 13 MB/s 9534 calls/s # 25.67 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 26.15 [+0.48] udp rx: 13 MB/s 9702 calls/s # 28.82 [+2.67] udp gso timestamp # 30.01 [+1.19] RTNETLINK answers: Invalid argument # 30.57 [+0.56] udp rx: 6 MB/s 4410 calls/s # 31.12 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 31.57 [+0.45] udp rx: 14 MB/s 9996 calls/s # 32.12 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 32.58 [+0.45] udp rx: 13 MB/s 9702 calls/s # 35.29 [+2.71] udp gso zerocopy audit # 36.50 [+1.21] RTNETLINK answers: Invalid argument # 37.03 [+0.53] udp rx: 5 MB/s 4200 calls/s # 37.57 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 38.04 [+0.47] udp rx: 13 MB/s 9744 calls/s # 38.58 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 39.05 [+0.47] udp rx: 13 MB/s 9786 calls/s # 41.57 [+2.52] Summary over 3.000 seconds... # 41.57 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 41.58 [+0.00] Zerocopy acks: 685 # 41.75 [+0.17] udp gso timestamp audit # 42.92 [+1.17] RTNETLINK answers: Invalid argument # 43.49 [+0.58] udp rx: 6 MB/s 4536 calls/s # 44.01 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.48 [+0.47] udp rx: 13 MB/s 9656 calls/s # 45.02 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.48 [+0.47] udp rx: 13 MB/s 9954 calls/s # 48.02 [+2.53] Summary over 3.003 seconds... # 48.02 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 48.02 [+0.00] Tx Timestamps: 702 received 0 errors # 48.19 [+0.17] udp gso zerocopy timestamp audit # 49.37 [+1.18] RTNETLINK answers: Invalid argument # 49.96 [+0.59] udp rx: 6 MB/s 4284 calls/s # 50.48 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 50.97 [+0.49] udp rx: 13 MB/s 9576 calls/s # 51.48 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 51.98 [+0.49] udp rx: 13 MB/s 9618 calls/s # 54.48 [+2.51] Summary over 3.001 seconds... # 54.48 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 54.48 [+0.00] Tx Timestamps: 674 received 0 errors # 54.49 [+0.00] Zerocopy acks: 674 # 54.63 [+0.15] ipv6 # 54.64 [+0.00] tcp # 55.80 [+1.17] RTNETLINK answers: Invalid argument # 56.90 [+1.10] tcp tx: 303 MB/s 5154 calls/s 5154 msg/s # 56.90 [+0.00] tcp rx: 303 MB/s 5143 calls/s # 57.90 [+0.99] tcp tx: 316 MB/s 5369 calls/s 5369 msg/s # 57.90 [+0.00] tcp rx: 317 MB/s 5380 calls/s # 58.90 [+1.00] tcp tx: 312 MB/s 5298 calls/s 5298 msg/s # 59.07 [+0.17] tcp zerocopy # 60.26 [+1.19] RTNETLINK answers: Invalid argument # 61.37 [+1.11] tcp tx: 154 MB/s 2617 calls/s 2617 msg/s # 61.37 [+0.00] tcp rx: 154 MB/s 2604 calls/s # 62.37 [+1.00] tcp tx: 150 MB/s 2545 calls/s 2545 msg/s # 62.37 [+0.00] tcp rx: 150 MB/s 2540 calls/s # 63.38 [+1.00] tcp tx: 157 MB/s 2669 calls/s 2669 msg/s # 63.38 [+0.00] tcp rx: 157 MB/s 2661 calls/s # 63.53 [+0.16] udp # 64.85 [+1.32] RTNETLINK answers: Invalid argument # 65.37 [+0.52] udp rx: 2 MB/s 2163 calls/s # 65.95 [+0.58] udp tx: 8 MB/s 5848 calls/s 136 msg/s # 66.37 [+0.42] udp rx: 9 MB/s 6698 calls/s # 66.95 [+0.58] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 67.37 [+0.43] udp rx: 10 MB/s 7622 calls/s # 67.95 [+0.58] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 68.10 [+0.15] udp sendmmsg # 69.20 [+1.10] RTNETLINK answers: Invalid argument # 69.79 [+0.59] udp rx: 5 MB/s 3710 calls/s # 70.28 [+0.49] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 70.79 [+0.51] udp rx: 9 MB/s 7141 calls/s # 71.28 [+0.49] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 71.79 [+0.51] udp rx: 10 MB/s 7677 calls/s # 72.28 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 72.44 [+0.15] udp gso # 73.55 [+1.11] RTNETLINK answers: Invalid argument # 74.15 [+0.60] udp rx: 7 MB/s 5461 calls/s # 74.64 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 75.15 [+0.52] udp rx: 14 MB/s 10363 calls/s # 75.64 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 76.16 [+0.52] udp rx: 13 MB/s 9976 calls/s # 76.65 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 76.81 [+0.16] udp gso zerocopy # 78.02 [+1.21] RTNETLINK answers: Invalid argument # 78.58 [+0.56] udp rx: 5 MB/s 4300 calls/s # 79.13 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 79.58 [+0.45] udp rx: 12 MB/s 9417 calls/s # 80.13 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 80.58 [+0.45] udp rx: 13 MB/s 9589 calls/s # 83.31 [+2.73] udp gso timestamp # 84.50 [+1.19] RTNETLINK answers: Invalid argument # 85.03 [+0.53] udp rx: 5 MB/s 3999 calls/s # 85.60 [+0.57] udp tx: 12 MB/s 220 calls/s 220 msg/s # 86.03 [+0.43] udp rx: 13 MB/s 9546 calls/s # 86.61 [+0.58] udp tx: 13 MB/s 223 calls/s 223 msg/s # 87.03 [+0.42] udp rx: 13 MB/s 9632 calls/s # 89.78 [+2.75] udp gso zerocopy audit # 90.98 [+1.20] RTNETLINK answers: Invalid argument # 91.50 [+0.51] udp rx: 5 MB/s 3698 calls/s # 92.10 [+0.60] udp tx: 13 MB/s 222 calls/s 222 msg/s # 92.49 [+0.39] udp rx: 13 MB/s 9503 calls/s # 93.10 [+0.61] udp tx: 12 MB/s 220 calls/s 220 msg/s # 93.50 [+0.40] udp rx: 13 MB/s 9503 calls/s # 96.10 [+2.60] Summary over 3.001 seconds... # 96.10 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 96.10 [+0.00] Zerocopy acks: 661 # 96.28 [+0.17] udp gso timestamp audit # 97.43 [+1.15] RTNETLINK answers: Invalid argument # 98.03 [+0.60] udp rx: 6 MB/s 4601 calls/s # 98.55 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 99.03 [+0.48] udp rx: 12 MB/s 9460 calls/s # 99.55 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 100.03 [+0.48] udp rx: 13 MB/s 9546 calls/s # 100.55 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 102.55 [+2.00] Summary over 3.003 seconds... # 102.55 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 102.56 [+0.00] Tx Timestamps: 665 received 0 errors # 102.73 [+0.17] udp gso zerocopy timestamp audit # 103.97 [+1.24] RTNETLINK answers: Invalid argument # 104.50 [+0.54] udp rx: 5 MB/s 4257 calls/s # 105.06 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.51 [+0.45] udp rx: 13 MB/s 9761 calls/s # 106.06 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 106.51 [+0.45] udp rx: 13 MB/s 9804 calls/s # 107.06 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 109.07 [+2.00] Summary over 3.010 seconds... # 109.07 [+0.00] sum udp tx: 13 MB/s 680 calls (225/s) 680 msgs (225/s) # 109.07 [+0.00] Tx Timestamps: 680 received 0 errors # 109.07 [+0.00] Zerocopy acks: 680 # 109.33 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.40 [+0.06] 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__->