make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_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: udpgro_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp - over veth touching data # 2.85 [+2.85] tcp rx: 11 MB/s 2064 calls/s # 2.85 [+0.00] tcp tx: 11 MB/s 187 calls/s 187 msg/s # 3.85 [+1.00] tcp rx: 10 MB/s 2173 calls/s # 3.85 [+0.00] tcp tx: 10 MB/s 185 calls/s 185 msg/s # 4.85 [+1.00] tcp rx: 10 MB/s 2131 calls/s # 4.85 [+0.01] tcp tx: 10 MB/s 181 calls/s 181 msg/s # 6.18 [+1.33] udp gso - over veth touching data # 9.10 [+2.92] udp rx: 11 MB/s 8072 calls/s # 9.25 [+0.15] udp tx: 13 MB/s 225 calls/s 225 msg/s # 10.10 [+0.85] udp rx: 13 MB/s 9282 calls/s # 10.25 [+0.15] udp tx: 13 MB/s 221 calls/s 221 msg/s # 11.11 [+0.86] udp rx: 13 MB/s 9282 calls/s # 11.25 [+0.14] udp tx: 12 MB/s 220 calls/s 220 msg/s # 12.12 [+0.87] udp rx: 12 MB/s 8778 calls/s # 12.25 [+0.13] udp tx: 12 MB/s 207 calls/s 207 msg/s # 12.56 [+0.31] udp gso and gro - over veth touching data # 15.40 [+2.84] udp rx: 11 MB/s 8450 calls/s # 15.53 [+0.14] udp tx: 13 MB/s 227 calls/s 227 msg/s # 16.40 [+0.86] udp rx: 12 MB/s 8996 calls/s # 16.53 [+0.14] udp tx: 12 MB/s 219 calls/s 219 msg/s # 17.40 [+0.86] udp rx: 12 MB/s 8980 calls/s # 17.54 [+0.14] udp tx: 12 MB/s 213 calls/s 213 msg/s # 18.40 [+0.86] udp rx: 12 MB/s 8946 calls/s # 18.82 [+0.42] ipv6 # 18.82 [+0.00] tcp - over veth touching data # 21.70 [+2.88] tcp rx: 11 MB/s 2342 calls/s # 21.71 [+0.01] tcp tx: 11 MB/s 195 calls/s 195 msg/s # 22.71 [+1.00] tcp rx: 10 MB/s 2170 calls/s # 22.71 [+0.00] tcp tx: 10 MB/s 184 calls/s 184 msg/s # 23.71 [+1.00] tcp rx: 11 MB/s 2242 calls/s # 23.71 [+0.00] tcp tx: 11 MB/s 190 calls/s 190 msg/s # 24.99 [+1.28] udp gso - over veth touching data # 27.80 [+2.81] udp rx: 10 MB/s 7361 calls/s # 28.02 [+0.22] udp tx: 12 MB/s 219 calls/s 219 msg/s # 28.80 [+0.78] udp rx: 12 MB/s 8987 calls/s # 29.02 [+0.22] udp tx: 12 MB/s 210 calls/s 210 msg/s # 29.80 [+0.78] udp rx: 11 MB/s 8471 calls/s # 30.02 [+0.22] udp tx: 11 MB/s 191 calls/s 191 msg/s # 30.81 [+0.80] udp rx: 11 MB/s 8471 calls/s # 31.34 [+0.53] udp gso and gro - over veth touching data # 34.11 [+2.77] udp rx: 11 MB/s 8651 calls/s # 34.19 [+0.09] udp tx: 13 MB/s 221 calls/s 221 msg/s # 35.11 [+0.91] udp rx: 12 MB/s 9288 calls/s # 35.19 [+0.09] udp tx: 12 MB/s 218 calls/s 218 msg/s # 36.11 [+0.92] udp rx: 12 MB/s 9374 calls/s # 36.21 [+0.10] udp tx: 12 MB/s 216 calls/s 216 msg/s # 37.12 [+0.91] udp rx: 12 MB/s 9159 calls/s ok 1 selftests: net: udpgro_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 unreferenced object 0x00042d20 (size 64): comm "swapper/0", pid 0, jiffies 4294667296 hex dump (first 32 bytes on cpu 2): 00 00 00 00 00 00 00 00 00 00 06 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): pcpu_alloc_noprof+0x4ad/0xab0 setup_zone_pageset+0x30/0x290 setup_per_cpu_pageset+0x6a/0x1f0 start_kernel+0x2a4/0x410 x86_64_start_reservations+0x18/0x30 x86_64_start_kernel+0xba/0x110 common_startup_64+0x12c/0x138 DETECTED CRASH, lowering timeout xx__->