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 # 0.01 [+0.01] ipv6 # 0.01 [+0.00] tcp - over veth touching data # 0.02 [+0.00] -l 4 -6 -D 2001:db8::1 -t rx -4 -t # 2.81 [+2.80] -4 -t # 6.95 [+4.14] tcp tx: 11 MB/s 189 calls/s 189 msg/s # 6.96 [+0.01] tcp rx: 11 MB/s 589 calls/s # 7.95 [+1.00] tcp tx: 11 MB/s 187 calls/s 187 msg/s # 7.96 [+0.01] tcp rx: 11 MB/s 562 calls/s # 8.96 [+0.99] tcp tx: 9 MB/s 168 calls/s 168 msg/s # 8.97 [+0.01] tcp rx: 9 MB/s 590 calls/s # 10.24 [+1.27] udp gso - over veth touching data # 10.24 [+0.00] -l 4 -6 -D 2001:db8::1 -u -S 0 rx -4 -v # 12.77 [+2.53] -4 -v # 13.90 [+1.12] udp rx: 10 MB/s 7826 calls/s # 14.04 [+0.15] udp tx: 12 MB/s 212 calls/s 212 msg/s # 14.90 [+0.85] udp rx: 12 MB/s 9159 calls/s # 15.04 [+0.15] udp tx: 12 MB/s 214 calls/s 214 msg/s # 15.91 [+0.86] udp rx: 12 MB/s 9030 calls/s # 16.05 [+0.14] udp tx: 12 MB/s 208 calls/s 208 msg/s # 16.91 [+0.86] udp rx: 12 MB/s 9030 calls/s # 17.34 [+0.43] udp gso and gro - over veth touching data # 17.35 [+0.00] -l 4 -6 -D 2001:db8::1 -S 0 rx -4 -G # 19.96 [+2.62] -4 -G # 21.10 [+1.14] udp rx: 11 MB/s 8084 calls/s # 21.22 [+0.12] udp tx: 12 MB/s 212 calls/s 212 msg/s # 22.11 [+0.89] udp rx: 12 MB/s 9116 calls/s # 22.22 [+0.12] udp tx: 12 MB/s 210 calls/s 210 msg/s # 23.11 [+0.89] udp rx: 12 MB/s 8901 calls/s # 23.22 [+0.11] udp tx: 12 MB/s 208 calls/s 208 msg/s # 24.12 [+0.89] udp rx: 12 MB/s 8944 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 3): 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_star DETECTED CRASH, lowering timeout t_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 3): 1e 05 01 18 f8 00 00 ea 00 00 00 00 00 00 00 00 ................ 00 00 02 18 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_kernel+0xba/0x110 common_startup_64+0x12c/0x138 xx__->