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 # 2.57 [+2.57] -4 -t # 6.71 [+4.14] tcp rx: 11 MB/s 537 calls/s # 6.71 [+0.00] tcp tx: 11 MB/s 188 calls/s 188 msg/s # 7.71 [+1.00] tcp tx: 11 MB/s 188 calls/s 188 msg/s # 7.71 [+0.00] tcp rx: 11 MB/s 513 calls/s # 8.71 [+1.00] tcp tx: 11 MB/s 188 calls/s 188 msg/s # 8.71 [+0.00] tcp rx: 11 MB/s 537 calls/s # 9.72 [+1.01] tcp rx: 11 MB/s 565 calls/s # 9.72 [+0.00] tcp tx: 11 MB/s 192 calls/s 192 msg/s # 10.01 [+0.29] udp gso - over veth touching data # 10.01 [+0.00] -l 4 -6 -D 2001:db8::1 -u -S 0 rx -4 -v # 12.47 [+2.46] -4 -v # 13.61 [+1.14] udp rx: 10 MB/s 7998 calls/s # 13.73 [+0.13] udp tx: 12 MB/s 213 calls/s 213 msg/s # 14.62 [+0.88] udp rx: 12 MB/s 9202 calls/s # 14.74 [+0.12] udp tx: 12 MB/s 211 calls/s 211 msg/s # 15.62 [+0.88] udp rx: 12 MB/s 8901 calls/s # 15.74 [+0.12] udp tx: 12 MB/s 208 calls/s 208 msg/s # 16.64 [+0.90] udp rx: 12 MB/s 9159 calls/s # 16.74 [+0.10] udp tx: 12 MB/s 212 calls/s 212 msg/s # 17.05 [+0.31] udp gso and gro - over veth touching data # 17.05 [+0.00] -l 4 -6 -D 2001:db8::1 -S 0 rx -4 -G # 19.46 [+2.41] -4 -G # 20.59 [+1.13] udp rx: 10 MB/s 7955 calls/s # 20.73 [+0.14] udp tx: 12 MB/s 214 calls/s 214 msg/s # 21.59 [+0.86] udp rx: 12 MB/s 9073 calls/s # 21.74 [+0.14] udp tx: 12 MB/s 214 calls/s 214 msg/s # 22.60 [+0.86] udp rx: 12 MB/s 9030 calls/s # 22.74 [+0.14] udp tx: 12 MB/s 206 calls/s 206 msg/s # 23.60 [+0.86] udp rx: 12 MB/s 8987 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 0): 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 0): 1e 05 01 1b f5 00 00 1b 00 00 00 00 00 00 00 00 ................ 00 00 02 16 10 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_kern DETECTED CRASH, lowering timeout el+0xba/0x110 common_startup_64+0x12c/0x138 xx__->