make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_frglist.shh TEST_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_frglist.sh # 0.00 [+0.00] ipv6 # 0.00 [+0.00] tcp - over veth touching data # 0.00 [+0.00] -l 4 -6 -D 2001:db8::1 -t rx -4 -t # 2.44 [+2.44] -4 -t # 6.43 [+3.99] tcp rx: 11 MB/s 666 calls/s # 6.43 [+0.00] tcp tx: 11 MB/s 197 calls/s 197 msg/s # 7.43 [+1.00] tcp tx: 11 MB/s 190 calls/s 190 msg/s # 7.43 [+0.00] tcp rx: 11 MB/s 623 calls/s # 8.43 [+1.00] tcp tx: 11 MB/s 192 calls/s 192 msg/s # 8.43 [+0.00] tcp rx: 11 MB/s 640 calls/s # 9.70 [+1.26] udp gso - over veth touching data # 9.70 [+0.00] -l 4 -6 -D 2001:db8::1 -u -S 0 rx -4 -v # 12.05 [+2.36] -4 -v # 13.17 [+1.11] udp rx: 11 MB/s 8127 calls/s # 13.31 [+0.14] udp tx: 12 MB/s 218 calls/s 218 msg/s # 14.17 [+0.86] udp rx: 12 MB/s 9288 calls/s # 14.31 [+0.14] udp tx: 12 MB/s 215 calls/s 215 msg/s # 15.18 [+0.87] udp rx: 12 MB/s 8987 calls/s # 15.31 [+0.13] udp tx: 12 MB/s 211 calls/s 211 msg/s # 16.18 [+0.87] udp rx: 12 MB/s 9116 calls/s # 16.31 [+0.14] udp tx: 12 MB/s 209 calls/s 209 msg/s # 16.66 [+0.35] udp gso and gro - over veth touching data # 16.67 [+0.00] -l 4 -6 -D 2001:db8::1 -S 0 rx -4 -G # 18.99 [+2.32] -4 -G # 20.11 [+1.12] udp rx: 11 MB/s 8084 calls/s # 20.25 [+0.14] udp tx: 12 MB/s 218 calls/s 218 msg/s # 21.11 [+0.87] udp rx: 12 MB/s 9331 calls/s # 21.25 [+0.13] udp tx: 12 MB/s 217 calls/s 217 msg/s # 22.12 [+0.87] udp rx: 12 MB/s 9159 calls/s # 22.25 [+0.13] udp tx: 12 MB/s 211 calls/s 211 msg/s # 23.12 [+0.87] udp rx: 12 MB/s 9202 calls/s ok 1 selftests: net: udpgro_frglist.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 unreferenced object 0x00043040 (size 48): comm "swapper/0", pid 0, jiffies 4294667296 hex dump (first 32 bytes on cpu 2): 1e 05 01 06 fd 00 00 18 00 00 00 00 00 00 00 00 ................ 00 00 07 1e 03 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): pcpu_alloc_noprof+0x4ad/0xab0 setup_per_cpu_pageset+0xd2/0x1f0 start_kernel+0x2a4/0x410 x86_64_start_reservations+0x18/0x30 x86_64_start_kernel+0xba/0x110 comm DETECTED CRASH, lowering timeout on_startup_64+0x12c/0x138 xx__->