Return-path: Received: from mail-lb0-f173.google.com ([209.85.217.173]:34101 "EHLO mail-lb0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751810AbcAOFXk (ORCPT ); Fri, 15 Jan 2016 00:23:40 -0500 MIME-Version: 1.0 Date: Fri, 15 Jan 2016 08:23:37 +0300 Message-ID: (sfid-20160115_062356_077521_65C52A86) Subject: KASAN splal in minstrel_ht_update_stats() From: Konstantin Khlebnikov To: linux-wireless@vger.kernel.org, Johannes Berg Cc: Linux Kernel Network Developers , Thomas Huehn , Felix Fietkau Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: Jan 10 17:56:25 hamm kernel: [184374.378842] ================================================================== Jan 10 17:56:25 hamm kernel: [184374.379001] BUG: KASAN: slab-out-of-bounds in minstrel_ht_update_stats.isra.7+0x6e1/0x9e0 [mac80211] at addr ffff8800cee640f4 Jan 10 17:56:25 hamm kernel: [184374.381907] Read of size 4 by task swapper/3/0 Jan 10 17:56:25 hamm kernel: [184374.384720] ============================================================================= Jan 10 17:56:25 hamm kernel: [184374.387670] BUG kmalloc-8192 (Not tainted): kasan: bad access detected Jan 10 17:56:25 hamm kernel: [184374.390627] ----------------------------------------------------------------------------- Jan 10 17:56:25 hamm kernel: [184374.390627] Jan 10 17:56:25 hamm kernel: [184374.396574] Disabling lock debugging due to kernel taint Jan 10 17:56:25 hamm kernel: [184374.399598] INFO: Allocated in minstrel_ht_alloc_sta+0x9f/0x140 [mac80211] age=165929256 cpu=0 pid=3569 Jan 10 17:56:25 hamm kernel: [184374.402797] ___slab_alloc.constprop.64+0x43f/0x520 Jan 10 17:56:25 hamm kernel: [184374.406041] __slab_alloc.constprop.63+0x20/0x40 Jan 10 17:56:25 hamm kernel: [184374.409263] kmem_cache_alloc_trace+0x131/0x170 Jan 10 17:56:25 hamm kernel: [184374.412507] minstrel_ht_alloc_sta+0x9f/0x140 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.415757] sta_info_alloc+0x4f5/0x680 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.419007] ieee80211_add_station+0xe9/0x330 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.422321] nl80211_new_station+0x6ed/0x790 [cfg80211] Jan 10 17:56:25 hamm kernel: [184374.425668] genl_family_rcv_msg+0x37d/0x5d0 Jan 10 17:56:25 hamm kernel: [184374.428978] genl_rcv_msg+0xc4/0x100 Jan 10 17:56:25 hamm kernel: [184374.432258] netlink_rcv_skb+0x152/0x190 Jan 10 17:56:25 hamm kernel: [184374.435520] genl_rcv+0x28/0x40 Jan 10 17:56:25 hamm kernel: [184374.438753] netlink_unicast+0x1f9/0x2b0 Jan 10 17:56:25 hamm kernel: [184374.442033] netlink_sendmsg+0x531/0xa50 Jan 10 17:56:25 hamm kernel: [184374.445327] ___sys_sendmsg+0x44c/0x470 Jan 10 17:56:25 hamm kernel: [184374.448594] __sys_sendmsg+0xbc/0x130 Jan 10 17:56:25 hamm kernel: [184374.451838] SyS_sendmsg+0x12/0x20 Jan 10 17:56:25 hamm kernel: [184374.455053] INFO: Slab 0xffffea00033b9800 objects=3 used=2 fp=0xffff8800cee64290 flags=0x4080 Jan 10 17:56:25 hamm kernel: [184374.458404] INFO: Object 0xffff8800cee62148 @offset=8520 fp=0xffff8800cee64290 Jan 10 17:56:25 hamm kernel: [184374.458404] Jan 10 17:56:25 hamm kernel: [184374.465241] Bytes b4 ffff8800cee62138: 84 20 14 01 01 00 00 00 5a 5a 5a 5a 5a 5a 5a 5a . ......ZZZZZZZZ Jan 10 17:56:25 hamm kernel: [184374.468835] Object ffff8800cee62148: e8 07 e6 ce 00 88 ff ff 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.472488] Object ffff8800cee62158: 03 00 01 00 63 00 00 00 00 00 00 00 63 00 00 00 ....c.......c... Jan 10 17:56:25 hamm kernel: [184374.476126] Object ffff8800cee62168: 01 af f8 0a 01 00 00 00 6c 00 00 00 e4 00 00 00 ........l....... Jan 10 17:56:25 hamm kernel: [184374.479743] Object ffff8800cee62178: 68 e2 00 00 b7 03 00 00 00 00 00 00 00 01 02 00 h............... Jan 10 17:56:25 hamm kernel: [184374.483403] Object ffff8800cee62188: 0c 0f 0e 00 00 00 00 00 01 05 ff 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.487093] Object ffff8800cee62198: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.490735] Object ffff8800cee621a8: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.494331] Object ffff8800cee621b8: 00 00 01 00 00 00 01 00 00 00 03 03 5c 00 00 00 ............\... Jan 10 17:56:25 hamm kernel: [184374.497893] Object ffff8800cee621c8: 00 00 00 00 00 00 00 00 ab 02 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.501424] Object ffff8800cee621d8: 39 02 00 00 00 00 00 00 00 00 00 00 ad 67 00 00 9............g.. Jan 10 17:56:25 hamm kernel: [184374.504987] Object ffff8800cee621e8: 0d 00 04 04 12 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.508575] Object ffff8800cee621f8: 18 02 00 00 00 00 00 00 14 01 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.512129] Object ffff8800cee62208: 00 00 00 00 68 49 00 00 0b 00 05 05 12 00 00 00 ....hI.......... Jan 10 17:56:25 hamm kernel: [184374.515664] Object ffff8800cee62218: 00 00 00 00 00 00 00 00 e2 04 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.519166] Object ffff8800cee62228: 81 03 00 00 00 00 00 00 00 00 00 00 be 45 00 00 .............E.. Jan 10 17:56:25 hamm kernel: [184374.522634] Object ffff8800cee62238: 12 00 05 05 13 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.526139] Object ffff8800cee62248: 0e 0f 00 00 00 00 00 00 5a 0b 00 00 00 00 00 00 ........Z....... Jan 10 17:56:25 hamm kernel: [184374.529656] Object ffff8800cee62258: 00 00 00 00 b1 1c 00 00 0c 00 05 05 80 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.533104] Object ffff8800cee62268: 00 00 00 00 00 00 00 00 99 21 00 00 00 00 00 00 .........!...... Jan 10 17:56:25 hamm kernel: [184374.536436] Object ffff8800cee62278: 8c 1a 00 00 00 00 00 00 00 00 00 00 ae 12 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.539618] Object ffff8800cee62288: 12 00 05 05 17 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.542764] Object ffff8800cee62298: a0 9c 00 00 00 00 00 00 cd 8f 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.545836] Object ffff8800cee622a8: 00 00 00 00 c1 1b 00 00 08 00 05 05 2d 00 00 00 ............-... Jan 10 17:56:25 hamm kernel: [184374.548832] Object ffff8800cee622b8: 00 00 00 00 00 00 00 00 5b 30 00 00 00 00 00 00 ........[0...... Jan 10 17:56:25 hamm kernel: [184374.551750] Object ffff8800cee622c8: 52 25 00 00 00 00 00 00 00 00 00 00 bf 16 00 00 R%.............. Jan 10 17:56:25 hamm kernel: [184374.554599] Object ffff8800cee622d8: 0f 00 05 05 59 00 00 00 00 00 00 00 00 00 00 00 ....Y........... Jan 10 17:56:25 hamm kernel: [184374.557433] Object ffff8800cee622e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.560152] Object ffff8800cee622f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.562748] Object ffff8800cee62308: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.565297] Object ffff8800cee62318: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.567802] Object ffff8800cee62328: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.570248] Object ffff8800cee62338: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.572638] Object ffff8800cee62348: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.574969] Object ffff8800cee62358: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.577244] Object ffff8800cee62368: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.579469] Object ffff8800cee62378: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.581658] Object ffff8800cee62388: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.583814] Object ffff8800cee62398: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.585938] Object ffff8800cee623a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.588024] Object ffff8800cee623b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.590108] Object ffff8800cee623c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.592171] Object ffff8800cee623d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.594193] Object ffff8800cee623e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.596173] Object ffff8800cee623f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.598041] Object ffff8800cee62408: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.599809] Object ffff8800cee62418: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.601504] Object ffff8800cee62428: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.603099] Object ffff8800cee62438: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.604565] Object ffff8800cee62448: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.605982] Object ffff8800cee62458: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.607366] Object ffff8800cee62468: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.608710] Object ffff8800cee62478: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.610022] Object ffff8800cee62488: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.611323] Object ffff8800cee62498: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.612614] Object ffff8800cee624a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.613885] Object ffff8800cee624b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.615134] Object ffff8800cee624c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.616351] Object ffff8800cee624d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.617539] Object ffff8800cee624e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.618704] Object ffff8800cee624f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.619834] Object ffff8800cee62508: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.620936] Object ffff8800cee62518: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.622017] Object ffff8800cee62528: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.623070] Object ffff8800cee62538: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.624103] Object ffff8800cee62548: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.625107] Object ffff8800cee62558: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.626079] Object ffff8800cee62568: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.627027] Object ffff8800cee62578: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.627949] Object ffff8800cee62588: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.628845] Object ffff8800cee62598: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.629708] Object ffff8800cee625a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.630543] Object ffff8800cee625b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.631350] Object ffff8800cee625c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.632125] Object ffff8800cee625d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.632888] Object ffff8800cee625e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.633648] Object ffff8800cee625f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.634406] Object ffff8800cee62608: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.635165] Object ffff8800cee62618: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.635924] Object ffff8800cee62628: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.636681] Object ffff8800cee62638: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.637439] Object ffff8800cee62648: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.638197] Object ffff8800cee62658: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.638955] Object ffff8800cee62668: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.639712] Object ffff8800cee62678: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.640468] Object ffff8800cee62688: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.641224] Object ffff8800cee62698: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.641981] Object ffff8800cee626a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.642739] Object ffff8800cee626b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.643494] Object ffff8800cee626c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.644249] Object ffff8800cee626d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.645006] Object ffff8800cee626e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.645764] Object ffff8800cee626f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.646520] Object ffff8800cee62708: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.647280] Object ffff8800cee62718: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.648033] Object ffff8800cee62728: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.648788] Object ffff8800cee62738: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.649542] Object ffff8800cee62748: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.650297] Object ffff8800cee62758: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.651054] Object ffff8800cee62768: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.651807] Object ffff8800cee62778: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.652558] Object ffff8800cee62788: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.653311] Object ffff8800cee62798: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.654062] Object ffff8800cee627a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.654813] Object ffff8800cee627b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.655565] Object ffff8800cee627c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.656315] Object ffff8800cee627d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.657065] Object ffff8800cee627e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.657818] Object ffff8800cee627f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.658569] Object ffff8800cee62808: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.659317] Object ffff8800cee62818: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.660066] Object ffff8800cee62828: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.660817] Object ffff8800cee62838: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.661567] Object ffff8800cee62848: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.662319] Object ffff8800cee62858: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.663072] Object ffff8800cee62868: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.663823] Object ffff8800cee62878: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.664573] Object ffff8800cee62888: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.665322] Object ffff8800cee62898: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.666072] Object ffff8800cee628a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.666819] Object ffff8800cee628b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.667566] Object ffff8800cee628c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.668315] Object ffff8800cee628d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.669061] Object ffff8800cee628e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.669809] Object ffff8800cee628f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.670556] Object ffff8800cee62908: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.671304] Object ffff8800cee62918: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.672054] Object ffff8800cee62928: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.672802] Object ffff8800cee62938: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.673552] Object ffff8800cee62948: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.674304] Object ffff8800cee62958: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.675057] Object ffff8800cee62968: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.675808] Object ffff8800cee62978: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.676555] Object ffff8800cee62988: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.677300] Object ffff8800cee62998: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.678046] Object ffff8800cee629a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.678792] Object ffff8800cee629b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.679537] Object ffff8800cee629c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.680282] Object ffff8800cee629d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.681029] Object ffff8800cee629e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.681777] Object ffff8800cee629f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.682523] Object ffff8800cee62a08: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.683270] Object ffff8800cee62a18: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.684018] Object ffff8800cee62a28: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.684766] Object ffff8800cee62a38: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.685514] Object ffff8800cee62a48: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.686260] Object ffff8800cee62a58: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.687007] Object ffff8800cee62a68: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.687754] Object ffff8800cee62a78: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.688500] Object ffff8800cee62a88: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.689246] Object ffff8800cee62a98: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.689993] Object ffff8800cee62aa8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.690739] Object ffff8800cee62ab8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.691487] Object ffff8800cee62ac8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.692235] Object ffff8800cee62ad8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.692984] Object ffff8800cee62ae8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.693734] Object ffff8800cee62af8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.694481] Object ffff8800cee62b08: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.695230] Object ffff8800cee62b18: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.695978] Object ffff8800cee62b28: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.696726] Object ffff8800cee62b38: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.697473] Object ffff8800cee62b48: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.698221] Object ffff8800cee62b58: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.698969] Object ffff8800cee62b68: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.699717] Object ffff8800cee62b78: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.700466] Object ffff8800cee62b88: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.701218] Object ffff8800cee62b98: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.701971] Object ffff8800cee62ba8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.702724] Object ffff8800cee62bb8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.703479] Object ffff8800cee62bc8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.704232] Object ffff8800cee62bd8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.704985] Object ffff8800cee62be8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.705739] Object ffff8800cee62bf8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.706490] Object ffff8800cee62c08: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.707242] Object ffff8800cee62c18: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.707994] Object ffff8800cee62c28: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.708746] Object ffff8800cee62c38: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.709500] Object ffff8800cee62c48: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.710254] Object ffff8800cee62c58: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.711010] Object ffff8800cee62c68: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.711766] Object ffff8800cee62c78: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.712522] Object ffff8800cee62c88: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.713276] Object ffff8800cee62c98: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.714031] Object ffff8800cee62ca8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.714787] Object ffff8800cee62cb8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.715542] Object ffff8800cee62cc8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.716296] Object ffff8800cee62cd8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.717050] Object ffff8800cee62ce8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.717805] Object ffff8800cee62cf8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.718558] Object ffff8800cee62d08: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.719312] Object ffff8800cee62d18: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.720066] Object ffff8800cee62d28: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.720821] Object ffff8800cee62d38: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.721577] Object ffff8800cee62d48: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.722332] Object ffff8800cee62d58: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.723087] Object ffff8800cee62d68: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.723843] Object ffff8800cee62d78: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.724598] Object ffff8800cee62d88: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.725356] Object ffff8800cee62d98: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.726113] Object ffff8800cee62da8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.726868] Object ffff8800cee62db8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.727622] Object ffff8800cee62dc8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.728376] Object ffff8800cee62dd8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.729131] Object ffff8800cee62de8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.729886] Object ffff8800cee62df8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.730640] Object ffff8800cee62e08: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.731394] Object ffff8800cee62e18: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.732151] Object ffff8800cee62e28: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.732908] Object ffff8800cee62e38: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.733664] Object ffff8800cee62e48: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.734420] Object ffff8800cee62e58: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.735177] Object ffff8800cee62e68: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.735934] Object ffff8800cee62e78: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.736688] Object ffff8800cee62e88: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.737440] Object ffff8800cee62e98: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.738195] Object ffff8800cee62ea8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.738949] Object ffff8800cee62eb8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.739702] Object ffff8800cee62ec8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.740455] Object ffff8800cee62ed8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.741210] Object ffff8800cee62ee8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.741967] Object ffff8800cee62ef8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.742721] Object ffff8800cee62f08: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.743475] Object ffff8800cee62f18: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.744232] Object ffff8800cee62f28: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.744987] Object ffff8800cee62f38: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.745742] Object ffff8800cee62f48: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.746499] Object ffff8800cee62f58: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.747252] Object ffff8800cee62f68: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.748006] Object ffff8800cee62f78: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.748760] Object ffff8800cee62f88: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.749514] Object ffff8800cee62f98: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.750268] Object ffff8800cee62fa8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.751023] Object ffff8800cee62fb8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.751778] Object ffff8800cee62fc8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.752534] Object ffff8800cee62fd8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.753288] Object ffff8800cee62fe8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.754043] Object ffff8800cee62ff8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.754797] Object ffff8800cee63008: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.755554] Object ffff8800cee63018: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.756310] Object ffff8800cee63028: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.757064] Object ffff8800cee63038: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.757820] Object ffff8800cee63048: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.758575] Object ffff8800cee63058: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.759330] Object ffff8800cee63068: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.760087] Object ffff8800cee63078: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.760844] Object ffff8800cee63088: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.761601] Object ffff8800cee63098: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.762358] Object ffff8800cee630a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.763117] Object ffff8800cee630b8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.763873] Object ffff8800cee630c8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.764630] Object ffff8800cee630d8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.765387] Object ffff8800cee630e8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.766144] Object ffff8800cee630f8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.766899] Object ffff8800cee63108: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.767654] Object ffff8800cee63118: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.768409] Object ffff8800cee63128: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.769164] Object ffff8800cee63138: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ Jan 10 17:56:25 hamm kernel: [184374.769919] Redzone ffff8800cee64148: cc cc cc cc cc cc cc cc ........ Jan 10 17:56:25 hamm kernel: [184374.770768] Padding ffff8800cee64288: 5a 5a 5a 5a 5a 5a 5a 5a ZZZZZZZZ Jan 10 17:56:25 hamm kernel: [184374.771674] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G B 4.4.0-rc8-zurg+ #43 Jan 10 17:56:25 hamm kernel: [184374.772673] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./RS880D, BIOS 080015 04/12/2011 Jan 10 17:56:25 hamm kernel: [184374.773812] ffffea00033b9800 ffff8801d96c77f8 ffffffff8148db3c ffff8801d8404fc0 Jan 10 17:56:25 hamm kernel: [184374.775054] ffff8801d96c7828 ffffffff8126e459 ffff8801d8404fc0 ffffea00033b9800 Jan 10 17:56:25 hamm kernel: [184374.776361] ffff8800cee62148 ffff8800cee62148 ffff8801d96c7850 ffffffff81272ea4 Jan 10 17:56:25 hamm kernel: [184374.777720] Call Trace: Jan 10 17:56:25 hamm kernel: [184374.779074] [] dump_stack+0x44/0x58 Jan 10 17:56:25 hamm kernel: [184374.780556] [] print_trailer+0xf9/0x150 Jan 10 17:56:25 hamm kernel: [184374.782092] [] object_err+0x34/0x40 Jan 10 17:56:25 hamm kernel: [184374.783662] [] kasan_report_error+0x212/0x520 Jan 10 17:56:25 hamm kernel: [184374.785318] [] ? minstrel_ht_get_tp_avg.part.5+0x65/0xc0 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.787057] [] ? memmove+0x36/0x40 Jan 10 17:56:25 hamm kernel: [184374.788825] [] kasan_report+0x39/0x40 Jan 10 17:56:25 hamm kernel: [184374.790664] [] ? minstrel_ht_update_stats.isra.7+0x6e1/0x9e0 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.792609] [] __asan_load4+0x60/0x70 Jan 10 17:56:25 hamm kernel: [184374.794621] [] minstrel_ht_update_stats.isra.7+0x6e1/0x9e0 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.796763] [] ? minstrel_ht_get_expected_throughput+0xd0/0xd0 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.798966] [] ? ath_tx_complete+0x18e/0x1e0 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.801218] [] ? _raw_spin_unlock_irqrestore+0xe/0x10 Jan 10 17:56:25 hamm kernel: [184374.803534] [] ? ath_tx_complete_buf.isra.28+0x1b3/0x260 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.805963] [] ? minstrel_ht_txstat_valid+0x20/0xe0 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.808462] [] minstrel_ht_tx_status+0x7ca/0x810 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.811013] [] ieee80211_tx_status+0xce3/0xfd0 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.813629] [] ? rate_control_send_low+0x175/0x200 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.816327] [] ? minstrel_ht_update_rates+0x130/0x130 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.819087] [] ? ieee80211_tx_monitor+0x5e0/0x5e0 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.821910] [] ? rate_control_get_rate+0x181/0x240 [mac80211] Jan 10 17:56:25 hamm kernel: [184374.824782] [] ath_txq_unlock_complete+0x1ac/0x1f0 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.827706] [] ? ath_txq_unlock+0x20/0x20 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.830677] [] ? _raw_write_unlock_bh+0x23/0x30 Jan 10 17:56:25 hamm kernel: [184374.833701] [] ? _raw_spin_unlock_bh+0xe/0x10 Jan 10 17:56:25 hamm kernel: [184374.836766] [] ath_tx_tasklet+0x3fc/0x440 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.839891] [] ? ath_tx_cabq+0x400/0x400 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.843062] [] ? try_to_del_timer_sync+0x98/0xd0 Jan 10 17:56:25 hamm kernel: [184374.846284] [] ? del_timer+0xd0/0xd0 Jan 10 17:56:25 hamm kernel: [184374.849537] [] ? apic_set_affinity+0xd0/0xd0 Jan 10 17:56:25 hamm kernel: [184374.852844] [] ? _raw_spin_unlock_irqrestore+0xe/0x10 Jan 10 17:56:25 hamm kernel: [184374.856224] [] ath9k_tasklet+0x15a/0x2e0 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.859656] [] ? ioapic_ack_level+0xd6/0x1f0 Jan 10 17:56:25 hamm kernel: [184374.863143] [] ? ath9k_queue_reset+0x50/0x50 [ath9k] Jan 10 17:56:25 hamm kernel: [184374.866701] [] tasklet_action+0x13f/0x160 Jan 10 17:56:25 hamm kernel: [184374.870303] [] __do_softirq+0x135/0x360 Jan 10 17:56:25 hamm kernel: [184374.873938] [] irq_exit+0xf0/0x100 Jan 10 17:56:25 hamm kernel: [184374.877607] [] do_IRQ+0x5f/0x100 Jan 10 17:56:25 hamm kernel: [184374.881307] [] common_interrupt+0x87/0x87 Jan 10 17:56:25 hamm kernel: [184374.885055] [] ? native_safe_halt+0x6/0x10 Jan 10 17:56:25 hamm kernel: [184374.888795] [] default_idle+0x20/0x100 Jan 10 17:56:25 hamm kernel: [184374.892529] [] amd_e400_idle+0xb0/0x160 Jan 10 17:56:25 hamm kernel: [184374.896198] [] ? default_idle+0x100/0x100 Jan 10 17:56:25 hamm kernel: [184374.899788] [] ? notifier_call_chain+0x2c/0xb0 Jan 10 17:56:25 hamm kernel: [184374.903308] [] arch_cpu_idle+0xf/0x20 Jan 10 17:56:25 hamm kernel: [184374.906799] [] default_idle_call+0x3b/0x50 Jan 10 17:56:25 hamm kernel: [184374.910288] [] cpu_startup_entry+0x325/0x380 Jan 10 17:56:25 hamm kernel: [184374.913731] [] start_secondary+0x1cd/0x220 Jan 10 17:56:25 hamm kernel: [184374.917153] [] ? set_cpu_sibling_map+0x740/0x740 Jan 10 17:56:25 hamm kernel: [184374.920562] Memory state around the buggy address: Jan 10 17:56:25 hamm kernel: [184374.923986] ffff8800cee63f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc Jan 10 17:56:25 hamm kernel: [184374.927489] ffff8800cee64000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc Jan 10 17:56:25 hamm kernel: [184374.930914] >ffff8800cee64080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc Jan 10 17:56:25 hamm kernel: [184374.934265] ^ Jan 10 17:56:25 hamm kernel: [184374.937667] ffff8800cee64100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc Jan 10 17:56:25 hamm kernel: [184374.941063] ffff8800cee64180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc Jan 10 17:56:25 hamm kernel: [184374.944371] ================================================================== out-of-bound in if (mrs->prob_ewma > mg->rates[mg->max_group_prob_rate].prob_ewma) mg->max_group_prob_rate = index; Fix should be something like this: --- a/net/mac80211/rc80211_minstrel_ht.c +++ b/net/mac80211/rc80211_minstrel_ht.c @@ -414,15 +414,16 @@ minstrel_ht_set_best_prob_rate(struct minstrel_ht_sta *mi, u16 index) (max_tp_group != MINSTREL_CCK_GROUP)) return; + max_gpr_group = mg->max_group_prob_rate / MCS_GROUP_RATES; + max_gpr_idx = mg->max_group_prob_rate % MCS_GROUP_RATES; + max_gpr_prob = mi->groups[max_gpr_group].rates[max_gpr_idx].prob_ewma; + if (mrs->prob_ewma > MINSTREL_FRAC(75, 100)) { cur_tp_avg = minstrel_ht_get_tp_avg(mi, cur_group, cur_idx, mrs->prob_ewma); if (cur_tp_avg > tmp_tp_avg) mi->max_prob_rate = index; - max_gpr_group = mg->max_group_prob_rate / MCS_GROUP_RATES; - max_gpr_idx = mg->max_group_prob_rate % MCS_GROUP_RATES; - max_gpr_prob = mi->groups[max_gpr_group].rates[max_gpr_idx].prob_ewma; max_gpr_tp_avg = minstrel_ht_get_tp_avg(mi, max_gpr_group, max_gpr_idx, max_gpr_prob); @@ -431,7 +432,7 @@ minstrel_ht_set_best_prob_rate(struct minstrel_ht_sta *mi, u16 index) } else { if (mrs->prob_ewma > tmp_prob) mi->max_prob_rate = index; - if (mrs->prob_ewma > mg->rates[mg->max_group_prob_rate].prob_ewma) + if (mrs->prob_ewma > max_gpr_prob) mg->max_group_prob_rate = index; } }