make -C tools/testing/selftests TARGETS="net" TEST_PROGS=arp_ndisc_evict_nnocarrier.sh 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: arp_ndisc_evict_nocarrier.sh # 0.17 [+0.17] run arp_evict_nocarrier=1 test # 1.82 [+1.65] ok # 2.53 [+0.71] run arp_evict_nocarrier=0 test # 4.30 [+1.77] ok # 4.98 [+0.69] run all.arp_evict_nocarrier=0 test # 6.79 [+1.80] ok # 7.51 [+0.73] run ndisc_evict_nocarrier=1 test # 9.15 [+1.64] ok # 9.86 [+0.71] run ndisc_evict_nocarrier=0 test # 12.00 [+2.14] ok # 12.70 [+0.70] run all.ndisc_evict_nocarrier=0 test # 14.77 [+2.08] ok ok 1 selftests: net: arp_ndisc_evict_nocarrier.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_start_kernel+0xba/0x110 common_startup_64+0x12c/0x138 xx__->