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 # 1.16 [+1.16] RTNETLINK answers: Invalid argument # 2.26 [+1.09] tcp tx: 333 MB/s 5657 calls/s 5657 msg/s # 2.26 [+0.00] tcp rx: 333 MB/s 5619 calls/s # 3.26 [+1.00] tcp tx: 337 MB/s 5722 calls/s 5722 msg/s # 3.26 [+0.00] tcp rx: 337 MB/s 5715 calls/s # 4.26 [+1.00] tcp tx: 332 MB/s 5644 calls/s 5644 msg/s # 4.42 [+0.16] tcp zerocopy # 5.48 [+1.07] RTNETLINK answers: Invalid argument # 6.59 [+1.10] tcp tx: 171 MB/s 2903 calls/s 2903 msg/s # 6.59 [+0.00] tcp rx: 171 MB/s 2903 calls/s # 7.59 [+1.00] tcp tx: 174 MB/s 2956 calls/s 2956 msg/s # 7.59 [+0.00] tcp rx: 174 MB/s 2946 calls/s # 10.73 [+3.14] udp # 11.79 [+1.06] RTNETLINK answers: Invalid argument # 12.39 [+0.60] udp rx: 4 MB/s 3371 calls/s # 12.88 [+0.48] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 13.39 [+0.52] udp rx: 11 MB/s 7860 calls/s # 13.88 [+0.48] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 14.39 [+0.52] udp rx: 11 MB/s 8504 calls/s # 15.02 [+0.63] udp sendmmsg # 16.02 [+1.00] RTNETLINK answers: Invalid argument # 16.65 [+0.63] udp rx: 6 MB/s 4280 calls/s # 17.11 [+0.46] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 17.65 [+0.54] udp rx: 10 MB/s 7795 calls/s # 18.11 [+0.46] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 18.66 [+0.55] udp rx: 11 MB/s 8231 calls/s # 19.25 [+0.59] udp gso # 20.32 [+1.07] RTNETLINK answers: Invalid argument # 20.91 [+0.60] udp rx: 8 MB/s 5796 calls/s # 21.40 [+0.49] udp tx: 16 MB/s 276 calls/s 276 msg/s # 21.91 [+0.50] udp rx: 15 MB/s 11214 calls/s # 22.40 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 22.91 [+0.51] udp rx: 15 MB/s 10878 calls/s # 23.56 [+0.65] udp gso zerocopy # 24.64 [+1.08] RTNETLINK answers: Invalid argument # 25.24 [+0.60] udp rx: 7 MB/s 5250 calls/s # 25.73 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 26.24 [+0.51] udp rx: 14 MB/s 10332 calls/s # 26.73 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 27.24 [+0.52] udp rx: 14 MB/s 10332 calls/s # 29.89 [+2.65] udp gso timestamp # 30.96 [+1.07] RTNETLINK answers: Invalid argument # 31.57 [+0.61] udp rx: 7 MB/s 5292 calls/s # 32.05 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 32.57 [+0.52] udp rx: 15 MB/s 10794 calls/s # 33.05 [+0.49] udp tx: 14 MB/s 254 calls/s 254 msg/s # 33.57 [+0.51] udp rx: 15 MB/s 10794 calls/s # 36.20 [+2.63] udp gso zerocopy audit # 37.27 [+1.07] RTNETLINK answers: Invalid argument # 37.88 [+0.61] udp rx: 7 MB/s 5166 calls/s # 38.38 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 38.88 [+0.50] udp rx: 14 MB/s 10290 calls/s # 39.38 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 39.88 [+0.50] udp rx: 14 MB/s 10542 calls/s # 40.38 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 42.38 [+2.00] Summary over 3.001 seconds... # 42.39 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 42.39 [+0.00] Zerocopy acks: 745 # 42.54 [+0.15] udp gso timestamp audit # 43.63 [+1.09] RTNETLINK answers: Invalid argument # 44.23 [+0.60] udp rx: 7 MB/s 5040 calls/s # 44.72 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 45.23 [+0.51] udp rx: 14 MB/s 10668 calls/s # 45.72 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 46.23 [+0.51] udp rx: 15 MB/s 10710 calls/s # 48.72 [+2.49] Summary over 3.002 seconds... # 48.72 [+0.00] sum udp tx: 15 MB/s 752 calls (250/s) 752 msgs (250/s) # 48.72 [+0.00] Tx Timestamps: 752 received 0 errors # 48.87 [+0.15] udp gso zerocopy timestamp audit # 49.94 [+1.07] RTNETLINK answers: Invalid argument # 50.55 [+0.61] udp rx: 7 MB/s 5124 calls/s # 51.02 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 51.54 [+0.52] udp rx: 14 MB/s 10248 calls/s # 52.03 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 52.54 [+0.52] udp rx: 14 MB/s 10218 calls/s # 55.03 [+2.48] Summary over 3.002 seconds... # 55.03 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 55.03 [+0.00] Tx Timestamps: 729 received 0 errors # 55.03 [+0.00] Zerocopy acks: 729 # 55.19 [+0.16] ipv6 # 55.19 [+0.00] tcp # 56.24 [+1.05] RTNETLINK answers: Invalid argument # 57.35 [+1.11] tcp tx: 331 MB/s 5622 calls/s 5622 msg/s # 57.35 [+0.00] tcp rx: 331 MB/s 5585 calls/s # 58.35 [+1.00] tcp tx: 329 MB/s 5589 calls/s 5589 msg/s # 58.35 [+0.00] tcp rx: 329 MB/s 5560 calls/s # 59.35 [+1.00] tcp tx: 338 MB/s 5733 calls/s 5733 msg/s # 59.51 [+0.16] tcp zerocopy # 60.60 [+1.09] RTNETLINK answers: Invalid argument # 61.69 [+1.09] tcp tx: 165 MB/s 2800 calls/s 2800 msg/s # 61.69 [+0.00] tcp rx: 165 MB/s 2799 calls/s # 62.69 [+1.00] tcp tx: 167 MB/s 2844 calls/s 2844 msg/s # 62.69 [+0.00] tcp rx: 167 MB/s 2837 calls/s # 65.85 [+3.15] udp # 66.95 [+1.10] RTNETLINK answers: Invalid argument # 67.54 [+0.60] udp rx: 4 MB/s 3307 calls/s # 68.02 [+0.48] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 68.54 [+0.52] udp rx: 10 MB/s 7606 calls/s # 69.02 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 69.55 [+0.53] udp rx: 11 MB/s 8275 calls/s # 70.02 [+0.47] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 70.16 [+0.14] udp sendmmsg # 71.17 [+1.01] RTNETLINK answers: Invalid argument # 71.79 [+0.62] udp rx: 5 MB/s 4138 calls/s # 72.25 [+0.46] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 72.79 [+0.54] udp rx: 10 MB/s 7723 calls/s # 73.25 [+0.46] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 73.79 [+0.54] udp rx: 11 MB/s 8166 calls/s # 74.40 [+0.60] udp gso # 75.43 [+1.03] RTNETLINK answers: Invalid argument # 76.05 [+0.62] udp rx: 8 MB/s 5977 calls/s # 76.52 [+0.47] udp tx: 15 MB/s 263 calls/s 263 msg/s # 77.05 [+0.53] udp rx: 14 MB/s 10879 calls/s # 77.52 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 78.06 [+0.53] udp rx: 14 MB/s 10621 calls/s # 78.53 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 78.68 [+0.15] udp gso zerocopy # 79.75 [+1.07] RTNETLINK answers: Invalid argument # 80.36 [+0.61] udp rx: 7 MB/s 5160 calls/s # 80.84 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 81.36 [+0.52] udp rx: 14 MB/s 10234 calls/s # 81.84 [+0.48] udp tx: 14 MB/s 238 calls/s 238 msg/s # 82.36 [+0.52] udp rx: 13 MB/s 10105 calls/s # 84.99 [+2.63] udp gso timestamp # 86.07 [+1.07] RTNETLINK answers: Invalid argument # 86.65 [+0.58] udp rx: 6 MB/s 4902 calls/s # 87.15 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.64 [+0.49] udp rx: 14 MB/s 10406 calls/s # 88.16 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 88.65 [+0.49] udp rx: 14 MB/s 10320 calls/s # 91.30 [+2.65] udp gso zerocopy audit # 92.36 [+1.07] RTNETLINK answers: Invalid argument # 92.96 [+0.60] udp rx: 6 MB/s 4902 calls/s # 93.46 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 93.96 [+0.50] udp rx: 13 MB/s 10191 calls/s # 94.46 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 94.96 [+0.50] udp rx: 14 MB/s 10234 calls/s # 95.46 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.46 [+2.00] Summary over 3.000 seconds... # 97.46 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 97.46 [+0.00] Zerocopy acks: 707 # 97.61 [+0.15] udp gso timestamp audit # 98.65 [+1.04] RTNETLINK answers: Invalid argument # 99.29 [+0.64] udp rx: 6 MB/s 5074 calls/s # 99.77 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 100.29 [+0.52] udp rx: 14 MB/s 10363 calls/s # 100.78 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 101.29 [+0.52] udp rx: 14 MB/s 10406 calls/s # 101.78 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 103.78 [+2.00] Summary over 3.004 seconds... # 103.78 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 103.78 [+0.00] Tx Timestamps: 718 received 0 errors # 103.93 [+0.15] udp gso zerocopy timestamp audit # 105.01 [+1.08] RTNETLINK answers: Invalid argument # 105.61 [+0.60] udp rx: 6 MB/s 4773 calls/s # 106.10 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 106.61 [+0.51] udp rx: 13 MB/s 10148 calls/s # 107.10 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 107.62 [+0.52] udp rx: 13 MB/s 10062 calls/s # 108.10 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 110.11 [+2.00] Summary over 3.001 seconds... # 110.11 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 110.11 [+0.00] Tx Timestamps: 696 received 0 errors # 110.11 [+0.00] Zerocopy acks: 696 # 110.34 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.40 [+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__->