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 # 2.38 [+1.09] tcp tx: 327 MB/s 5559 calls/s 5559 msg/s # 2.38 [+0.00] tcp rx: 327 MB/s 5518 calls/s # 3.38 [+1.00] tcp tx: 337 MB/s 5730 calls/s 5730 msg/s # 3.38 [+0.00] tcp rx: 339 MB/s 5741 calls/s # 4.38 [+1.00] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 4.53 [+0.16] tcp zerocopy # 5.64 [+1.10] RTNETLINK answers: Invalid argument # 6.73 [+1.10] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 6.74 [+0.00] tcp rx: 167 MB/s 2845 calls/s # 7.73 [+1.00] tcp tx: 172 MB/s 2924 calls/s 2924 msg/s # 7.74 [+0.00] tcp rx: 172 MB/s 2917 calls/s # 10.90 [+3.16] udp # 11.99 [+1.10] RTNETLINK answers: Invalid argument # 12.61 [+0.61] udp rx: 4 MB/s 3312 calls/s # 13.12 [+0.51] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 13.61 [+0.49] udp rx: 10 MB/s 7602 calls/s # 14.12 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.61 [+0.49] udp rx: 11 MB/s 8314 calls/s # 15.12 [+0.51] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 15.26 [+0.14] udp sendmmsg # 16.30 [+1.04] RTNETLINK answers: Invalid argument # 16.91 [+0.61] udp rx: 5 MB/s 4239 calls/s # 17.39 [+0.48] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.91 [+0.53] udp rx: 10 MB/s 7826 calls/s # 18.39 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 18.92 [+0.52] udp rx: 11 MB/s 8198 calls/s # 19.52 [+0.61] udp gso # 20.58 [+1.06] RTNETLINK answers: Invalid argument # 21.19 [+0.61] udp rx: 8 MB/s 6048 calls/s # 21.66 [+0.47] udp tx: 16 MB/s 273 calls/s 273 msg/s # 22.19 [+0.53] udp rx: 15 MB/s 11172 calls/s # 22.66 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 23.20 [+0.54] udp rx: 15 MB/s 10794 calls/s # 23.66 [+0.46] udp tx: 15 MB/s 262 calls/s 262 msg/s # 23.82 [+0.16] udp gso zerocopy # 24.89 [+1.07] RTNETLINK answers: Invalid argument # 25.52 [+0.64] udp rx: 7 MB/s 5628 calls/s # 25.97 [+0.45] udp tx: 14 MB/s 245 calls/s 245 msg/s # 26.52 [+0.55] udp rx: 14 MB/s 10416 calls/s # 26.97 [+0.45] udp tx: 14 MB/s 248 calls/s 248 msg/s # 27.52 [+0.55] udp rx: 14 MB/s 10290 calls/s # 30.11 [+2.58] udp gso timestamp # 31.20 [+1.09] RTNETLINK answers: Invalid argument # 31.82 [+0.62] udp rx: 7 MB/s 5250 calls/s # 32.30 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 32.82 [+0.52] udp rx: 14 MB/s 10626 calls/s # 33.30 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 33.82 [+0.52] udp rx: 14 MB/s 10542 calls/s # 36.46 [+2.63] udp gso zerocopy audit # 37.57 [+1.11] RTNETLINK answers: Invalid argument # 38.15 [+0.58] udp rx: 6 MB/s 4830 calls/s # 38.66 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 39.15 [+0.49] udp rx: 14 MB/s 10332 calls/s # 39.67 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 40.15 [+0.48] udp rx: 14 MB/s 10416 calls/s # 40.67 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 42.67 [+2.00] Summary over 3.003 seconds... # 42.67 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 42.67 [+0.00] Zerocopy acks: 736 # 42.82 [+0.15] udp gso timestamp audit # 43.93 [+1.11] RTNETLINK answers: Invalid argument # 44.53 [+0.59] udp rx: 7 MB/s 5334 calls/s # 45.02 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 45.53 [+0.52] udp rx: 14 MB/s 10416 calls/s # 46.02 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.54 [+0.52] udp rx: 14 MB/s 10542 calls/s # 49.02 [+2.48] Summary over 3.002 seconds... # 49.02 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 49.02 [+0.00] Tx Timestamps: 747 received 0 errors # 49.18 [+0.16] udp gso zerocopy timestamp audit # 50.29 [+1.10] RTNETLINK answers: Invalid argument # 50.90 [+0.61] udp rx: 7 MB/s 5208 calls/s # 51.40 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 51.90 [+0.50] udp rx: 14 MB/s 10038 calls/s # 52.40 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 52.90 [+0.51] udp rx: 14 MB/s 10122 calls/s # 55.39 [+2.49] Summary over 3.000 seconds... # 55.39 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 55.39 [+0.00] Tx Timestamps: 722 received 0 errors # 55.39 [+0.00] Zerocopy acks: 722 # 55.55 [+0.16] ipv6 # 55.56 [+0.00] tcp # 56.64 [+1.08] RTNETLINK answers: Invalid argument # 57.74 [+1.10] tcp tx: 331 MB/s 5614 calls/s 5614 msg/s # 57.74 [+0.00] tcp rx: 331 MB/s 5603 calls/s # 58.73 [+1.00] tcp tx: 338 MB/s 5740 calls/s 5740 msg/s # 58.74 [+0.00] tcp rx: 338 MB/s 5724 calls/s # 59.74 [+1.00] tcp tx: 340 MB/s 5781 calls/s 5781 msg/s # 59.89 [+0.16] tcp zerocopy # 60.99 [+1.10] RTNETLINK answers: Invalid argument # 62.08 [+1.09] tcp tx: 162 MB/s 2757 calls/s 2757 msg/s # 62.08 [+0.00] tcp rx: 162 MB/s 2759 calls/s # 63.08 [+1.00] tcp tx: 172 MB/s 2932 calls/s 2932 msg/s # 63.08 [+0.00] tcp rx: 173 MB/s 2931 calls/s # 64.08 [+1.00] tcp tx: 170 MB/s 2890 calls/s 2890 msg/s # 64.21 [+0.14] udp # 65.33 [+1.12] RTNETLINK answers: Invalid argument # 65.93 [+0.61] udp rx: 4 MB/s 3390 calls/s # 66.43 [+0.49] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 66.94 [+0.51] udp rx: 10 MB/s 7798 calls/s # 67.43 [+0.49] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 67.94 [+0.51] udp rx: 11 MB/s 8380 calls/s # 68.56 [+0.62] udp sendmmsg # 69.59 [+1.03] RTNETLINK answers: Invalid argument # 70.23 [+0.65] udp rx: 6 MB/s 4384 calls/s # 70.67 [+0.44] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 71.23 [+0.56] udp rx: 10 MB/s 7870 calls/s # 71.68 [+0.45] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 72.23 [+0.56] udp rx: 11 MB/s 8297 calls/s # 72.81 [+0.58] udp gso # 73.83 [+1.02] RTNETLINK answers: Invalid argument # 74.46 [+0.63] udp rx: 8 MB/s 6235 calls/s # 74.92 [+0.46] udp tx: 15 MB/s 266 calls/s 266 msg/s # 75.46 [+0.55] udp rx: 15 MB/s 11137 calls/s # 75.92 [+0.45] udp tx: 14 MB/s 254 calls/s 254 msg/s # 76.47 [+0.56] udp rx: 14 MB/s 10836 calls/s # 76.93 [+0.45] udp tx: 14 MB/s 249 calls/s 249 msg/s # 77.10 [+0.18] udp gso zerocopy # 78.18 [+1.08] RTNETLINK answers: Invalid argument # 78.79 [+0.61] udp rx: 7 MB/s 5332 calls/s # 79.28 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 79.79 [+0.51] udp rx: 14 MB/s 10320 calls/s # 80.29 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 80.80 [+0.51] udp rx: 14 MB/s 10535 calls/s # 83.42 [+2.63] udp gso timestamp # 84.52 [+1.10] RTNETLINK answers: Invalid argument # 85.14 [+0.61] udp rx: 7 MB/s 5246 calls/s # 85.61 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 86.14 [+0.53] udp rx: 14 MB/s 10621 calls/s # 86.61 [+0.47] udp tx: 14 MB/s 245 calls/s 245 msg/s # 87.14 [+0.53] udp rx: 14 MB/s 10664 calls/s # 87.61 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 89.78 [+2.17] udp gso zerocopy audit # 90.87 [+1.09] RTNETLINK answers: Invalid argument # 91.46 [+0.59] udp rx: 6 MB/s 5031 calls/s # 91.97 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 92.46 [+0.49] udp rx: 13 MB/s 10062 calls/s # 92.97 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 93.46 [+0.49] udp rx: 14 MB/s 10492 calls/s # 95.97 [+2.51] Summary over 3.000 seconds... # 95.97 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 95.97 [+0.00] Zerocopy acks: 719 # 96.11 [+0.14] udp gso timestamp audit # 97.21 [+1.10] RTNETLINK answers: Invalid argument # 97.80 [+0.59] udp rx: 6 MB/s 4988 calls/s # 98.32 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 98.80 [+0.49] udp rx: 14 MB/s 10578 calls/s # 99.32 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 99.80 [+0.49] udp rx: 14 MB/s 10578 calls/s # 100.32 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 102.32 [+2.00] Summary over 3.003 seconds... # 102.32 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 102.32 [+0.00] Tx Timestamps: 735 received 0 errors # 102.48 [+0.15] udp gso zerocopy timestamp audit # 103.54 [+1.07] RTNETLINK answers: Invalid argument # 104.18 [+0.64] udp rx: 7 MB/s 5504 calls/s # 104.63 [+0.44] udp tx: 13 MB/s 235 calls/s 235 msg/s # 105.19 [+0.56] udp rx: 14 MB/s 10320 calls/s # 105.63 [+0.44] udp tx: 14 MB/s 238 calls/s 238 msg/s # 106.20 [+0.57] udp rx: 14 MB/s 10449 calls/s # 106.63 [+0.43] udp tx: 14 MB/s 242 calls/s 242 msg/s # 108.63 [+2.00] Summary over 3.001 seconds... # 108.63 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 108.63 [+0.00] Tx Timestamps: 715 received 0 errors # 108.64 [+0.00] Zerocopy acks: 715 # 108.86 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.92 [+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__->