make -C tools/testing/selftests TARGETS="net" TEST_PROGS=test_bridge_neighh_suppress.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: test_bridge_neigh_suppress.sh # 12.85 [+12.85] # 12.85 [+0.00] Per-port ARP suppression - VLAN 10 # 12.86 [+0.00] ---------------------------------- # 13.52 [+0.66] TEST: arping [ OK ] # 13.80 [+0.28] TEST: ARP suppression [ OK ] # 13.99 [+0.19] TEST: "neigh_suppress" is on [ OK ] # 14.15 [+0.17] TEST: arping [ OK ] # 14.41 [+0.26] TEST: ARP suppression [ OK ] # 14.61 [+0.20] TEST: FDB entry installation [ OK ] # 14.77 [+0.16] TEST: arping [ OK ] # 15.05 [+0.28] TEST: ARP suppression [ OK ] # 15.14 [+0.09] TEST: Neighbor entry installation [ OK ] # 15.29 [+0.15] TEST: arping [ OK ] # 15.56 [+0.27] TEST: ARP suppression [ OK ] # 15.66 [+0.09] TEST: H2 down [ OK ] # 15.82 [+0.16] TEST: arping [ OK ] # 16.09 [+0.27] TEST: ARP suppression [ OK ] # 16.19 [+0.10] TEST: H2 up [ OK ] # 16.37 [+0.18] TEST: "neigh_suppress" is off [ OK ] # 16.53 [+0.16] TEST: arping [ OK ] # 16.81 [+0.28] TEST: ARP suppression [ OK ] # 16.90 [+0.09] TEST: H2 down [ OK ] # 18.07 [+1.17] TEST: arping [ OK ] # 18.36 [+0.29] TEST: ARP suppression [ OK ] # 18.36 [+0.00] # 18.36 [+0.00] Per-port ARP suppression - VLAN 20 # 18.36 [+0.00] ---------------------------------- # 18.75 [+0.39] TEST: arping [ OK ] # 19.02 [+0.27] TEST: ARP suppression [ OK ] # 19.20 [+0.17] TEST: "neigh_suppress" is on [ OK ] # 19.35 [+0.15] TEST: arping [ OK ] # 19.60 [+0.26] TEST: ARP suppression [ OK ] # 19.78 [+0.18] TEST: FDB entry installation [ OK ] # 19.93 [+0.14] TEST: arping [ OK ] # 20.20 [+0.28] TEST: ARP suppression [ OK ] # 20.29 [+0.08] TEST: Neighbor entry installation [ OK ] # 20.45 [+0.16] TEST: arping [ OK ] # 20.71 [+0.26] TEST: ARP suppression [ OK ] # 20.80 [+0.09] TEST: H2 down [ OK ] # 20.94 [+0.14] TEST: arping [ OK ] # 21.23 [+0.29] TEST: ARP suppression [ OK ] # 21.33 [+0.09] TEST: H2 up [ OK ] # 21.51 [+0.18] TEST: "neigh_suppress" is off [ OK ] # 21.66 [+0.15] TEST: arping [ OK ] # 21.95 [+0.29] TEST: ARP suppression [ OK ] # 22.04 [+0.09] TEST: H2 down [ OK ] # 23.23 [+1.19] TEST: arping [ OK ] # 23.53 [+0.30] TEST: ARP suppression [ OK ] # 38.55 [+15.02] # 38.55 [+0.00] Per-port NS suppression - VLAN 10 # 38.55 [+0.00] --------------------------------- # 38.93 [+0.37] TEST: ndisc6 [ OK ] # 39.17 [+0.25] TEST: NS suppression [ OK ] # 39.35 [+0.17] TEST: "neigh_suppress" is on [ OK ] # 39.49 [+0.14] TEST: ndisc6 [ OK ] # 39.77 [+0.28] TEST: NS suppression [ OK ] # 39.95 [+0.18] TEST: FDB entry installation [ OK ] # 40.08 [+0.13] TEST: ndisc6 [ OK ] # 40.34 [+0.26] TEST: NS suppression [ OK ] # 40.43 [+0.09] TEST: Neighbor entry installation [ OK ] # 40.56 [+0.12] TEST: ndisc6 [ OK ] # 40.82 [+0.26] TEST: NS suppression [ OK ] # 40.92 [+0.10] TEST: H2 down [ OK ] # 41.06 [+0.14] TEST: ndisc6 [ OK ] # 41.33 [+0.27] TEST: NS suppression [ OK ] # 41.42 [+0.09] TEST: H2 up [ OK ] # 41.60 [+0.18] TEST: "neigh_suppress" is off [ OK ] # 41.73 [+0.13] TEST: ndisc6 [ OK ] # 42.00 [+0.27] TEST: NS suppression [ OK ] # 42.09 [+0.09] TEST: H2 down [ OK ] # 47.24 [+5.14] TEST: ndisc6 [ OK ] # 47.53 [+0.29] TEST: NS suppression [ OK ] # 47.53 [+0.00] # 47.53 [+0.00] Per-port NS suppression - VLAN 20 # 47.53 [+0.00] --------------------------------- # 47.90 [+0.37] TEST: ndisc6 [ OK ] # 48.15 [+0.26] TEST: NS suppression [ OK ] # 48.36 [+0.20] TEST: "neigh_suppress" is on [ OK ] # 48.48 [+0.13] TEST: ndisc6 [ OK ] # 48.74 [+0.26] TEST: NS suppression [ OK ] # 48.94 [+0.19] TEST: FDB entry installation [ OK ] # 49.07 [+0.13] TEST: ndisc6 [ OK ] # 49.33 [+0.26] TEST: NS suppression [ OK ] # 49.42 [+0.09] TEST: Neighbor entry installation [ OK ] # 49.55 [+0.13] TEST: ndisc6 [ OK ] # 49.83 [+0.28] TEST: NS suppression [ OK ] # 49.92 [+0.09] TEST: H2 down [ OK ] # 50.06 [+0.13] TEST: ndisc6 [ OK ] # 50.31 [+0.26] TEST: NS suppression [ OK ] # 50.40 [+0.09] TEST: H2 up [ OK ] # 50.57 [+0.17] TEST: "neigh_suppress" is off [ OK ] # 50.70 [+0.13] TEST: ndisc6 [ OK ] # 50.97 [+0.27] TEST: NS suppression [ OK ] # 51.07 [+0.10] TEST: H2 down [ OK ] # 56.20 [+5.13] TEST: ndisc6 [ OK ] # 56.48 [+0.28] TEST: NS suppression [ OK ] # 71.37 [+14.89] # 71.37 [+0.00] Per-{Port, VLAN} ARP suppression # 71.38 [+0.00] -------------------------------- # 72.42 [+1.04] TEST: "neigh_vlan_suppress" is on [ OK ] # 72.57 [+0.15] TEST: arping (VLAN 10) [ OK ] # 72.72 [+0.15] TEST: arping (VLAN 20) [ OK ] # 72.97 [+0.25] TEST: ARP suppression (VLAN 10) [ OK ] # 73.24 [+0.27] TEST: ARP suppression (VLAN 20) [ OK ] # 73.41 [+0.17] TEST: "neigh_suppress" is on (VLAN 10) [ OK ] # 73.48 [+0.08] TEST: "neigh_suppress" is off (VLAN 20) [ OK ] # 73.65 [+0.17] TEST: arping (VLAN 10) [ OK ] # 73.78 [+0.13] TEST: arping (VLAN 20) [ OK ] # 74.06 [+0.28] TEST: ARP suppression (VLAN 10) [ OK ] # 74.32 [+0.25] TEST: ARP suppression (VLAN 20) [ OK ] # 74.49 [+0.18] TEST: "neigh_suppress" is on [ OK ] # 74.66 [+0.17] TEST: arping (VLAN 10) [ OK ] # 74.80 [+0.14] TEST: arping (VLAN 20) [ OK ] # 75.08 [+0.28] TEST: ARP suppression (VLAN 10) [ OK ] # 75.34 [+0.26] TEST: ARP suppression (VLAN 20) [ OK ] # 75.51 [+0.18] TEST: "neigh_suppress" is off [ OK ] # 75.68 [+0.16] TEST: arping (VLAN 10) [ OK ] # 75.83 [+0.15] TEST: arping (VLAN 20) [ OK ] # 76.08 [+0.25] TEST: ARP suppression (VLAN 10) [ OK ] # 76.35 [+0.27] TEST: ARP suppression (VLAN 20) [ OK ] # 76.51 [+0.17] TEST: "neigh_suppress" is off (VLAN 10) [ OK ] # 76.67 [+0.16] TEST: arping (VLAN 10) [ OK ] # 76.83 [+0.15] TEST: arping (VLAN 20) [ OK ] # 77.09 [+0.27] TEST: ARP suppression (VLAN 10) [ OK ] # 77.37 [+0.27] TEST: ARP suppression (VLAN 20) [ OK ] # 77.55 [+0.18] TEST: "neigh_vlan_suppress" is off [ OK ] # 77.74 [+0.19] TEST: "neigh_suppress" is on [ OK ] # 77.88 [+0.15] TEST: arping (VLAN 10) [ OK ] # 78.04 [+0.16] TEST: arping (VLAN 20) [ OK ] # 78.29 [+0.25] TEST: ARP suppression (VLAN 10) [ OK ] # 78.56 [+0.26] TEST: ARP suppression (VLAN 20) [ OK ] # 93.34 [+14.79] # 93.34 [+0.00] Per-{Port, VLAN} NS suppression # 93.34 [+0.00] ------------------------------- # 94.49 [+1.14] TEST: "neigh_vlan_suppress" is on [ OK ] # 94.62 [+0.13] TEST: ndisc6 (VLAN 10) [ OK ] # 94.74 [+0.13] TEST: ndisc6 (VLAN 20) [ OK ] # 95.01 [+0.27] TEST: NS suppression (VLAN 10) [ OK ] # 95.28 [+0.27] TEST: NS suppression (VLAN 20) [ OK ] # 95.47 [+0.19] TEST: "neigh_suppress" is on (VLAN 10) [ OK ] # 95.58 [+0.11] TEST: "neigh_suppress" is off (VLAN 20) [ OK ] # 95.71 [+0.14] TEST: ndisc6 (VLAN 10) [ OK ] # 95.84 [+0.12] TEST: ndisc6 (VLAN 20) [ OK ] # 96.10 [+0.27] TEST: NS suppression (VLAN 10) [ OK ] # 96.37 [+0.27] TEST: NS suppression (VLAN 20) [ OK ] # 96.54 [+0.17] TEST: "neigh_suppress" is on [ OK ] # 96.68 [+0.14] TEST: ndisc6 (VLAN 10) [ OK ] # 96.81 [+0.13] TEST: ndisc6 (VLAN 20) [ OK ] # 97.06 [+0.25] TEST: NS suppression (VLAN 10) [ OK ] # 97.32 [+0.26] TEST: NS suppression (VLAN 20) [ OK ] # 97.51 [+0.19] TEST: "neigh_suppress" is off [ OK ] # 97.64 [+0.13] TEST: ndisc6 (VLAN 10) [ OK ] # 97.77 [+0.13] TEST: ndisc6 (VLAN 20) [ OK ] # 98.02 [+0.24] TEST: NS suppression (VLAN 10) [ OK ] # 98.29 [+0.28] TEST: NS suppression (VLAN 20) [ OK ] # 98.50 [+0.21] TEST: "neigh_suppress" is off (VLAN 10) [ OK ] # 98.62 [+0.12] TEST: ndisc6 (VLAN 10) [ OK ] # 98.75 [+0.13] TEST: ndisc6 (VLAN 20) [ OK ] # 99.02 [+0.27] TEST: NS suppression (VLAN 10) [ OK ] # 99.30 [+0.28] TEST: NS suppression (VLAN 20) [ OK ] # 99.49 [+0.19] TEST: "neigh_vlan_suppress" is off [ OK ] # 99.67 [+0.18] TEST: "neigh_suppress" is on [ OK ] # 99.83 [+0.16] TEST: ndisc6 (VLAN 10) [ OK ] # 99.99 [+0.16] TEST: ndisc6 (VLAN 20) [ OK ] # 100.26 [+0.26] TEST: NS suppression (VLAN 10) [ OK ] # 100.53 [+0.27] TEST: NS suppression (VLAN 20) [ OK ] # 101.87 [+1.34] # 101.87 [+0.00] Tests passed: 148 # 101.87 [+0.00] Tests failed: 0 ok 1 selftests: net: test_bridge_neigh_suppress.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 0x00043040 (size 48): comm "swapper/0", pid 0, jiffies 4294667296 hex dump (first 32 bytes on cpu 3): 1e 04 01 0c e5 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 06 08 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 DETECTED CRASH, lowering timeout xx__->