> I read the roaming script. I need to get the scan results and then issue > "roam" in loop between all the APs I can access, right? Will try just to > collect some new testing data. > > Thanks for the patch - looks like it works fine so far. Got a fresh trace... No idea how it happened, to be honest. First, I got a few surprisingly non-lethal Jan 18 11:39:16 401a0bf1 kernel: [401292.709527] ath: Failed to stop TX DMA, queues=0x005! Jan 18 11:39:16 401a0bf1 kernel: [401292.726868] ath: Failed to stop TX DMA, queues=0x005! Jan 19 04:19:28 401a0bf1 kernel: [452270.295826] ath: Failed to stop TX DMA, queues=0x005! Jan 19 04:19:28 401a0bf1 kernel: [452270.313079] ath: Failed to stop TX DMA, queues=0x005! On Jan 19, I sshed quite a few gigabytes over cpio/ssh Got memory allocation warnings, log sample in the end of message. WiFi driver is mentioned in the stack, but looks mostly harmless. Then I suspended (succesfully) and when I got home I checked my email succesfully using WiFi. Then I did my standard mistake (closing the lid without stopping screensaver: after some time I get a GL screensaver with DPMS-Off state which is bad for i915 for some reason). I got failed GPU hangcheck at Jan 19 23:41:39 401a0bf1 kernel: [49726.973809] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung and in two seconds X server was gone (I was asleep by that time) Then.. Jan 20 06:37:41 401a0bf1 kernel: [74665.029637] ath: Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x40d22 Jan 20 06:37:41 401a0bf1 kernel: [74665.362365] ath: Failed to stop TX DMA, queues=0x005! Jan 20 06:37:41 401a0bf1 kernel: [74665.371028] ------------[ cut here ]-- ---------- Jan 20 06:37:41 401a0bf1 kernel: [74665.371038] WARNING: at drivers/net/wireless/ath/ath9k/rc.c:697 ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k]() It continued to log-spam for an hour, then I shut it down. Log in the very end of the message The same warnings got repeated again and again, network was down. Didn't have time to check whether reloading module would help, though. Jan 19 16:52:28 401a0bf1 kernel: [29856.739064] ssh: page allocation failure: order:1, mode:0x4020 Jan 19 16:52:28 401a0bf1 kernel: [29856.739069] Pid: 1657, comm: ssh Not tainted 3.2.0 #1 Jan 19 16:52:28 401a0bf1 kernel: [29856.739071] Call Trace: Jan 19 16:52:28 401a0bf1 kernel: [29856.739081] [warn_alloc_failed+0xeb/0x130] warn_alloc_failed+0xeb/0x130 Jan 19 16:52:28 401a0bf1 kernel: [29856.739081] [<ffffffff810c3fab>] warn_alloc_failed+0xeb/0x130 Jan 19 16:52:28 401a0bf1 kernel: [29856.739085] [__alloc_pages_nodemask+0x487/0x6f0] __alloc_pages_nodemask+0x487/0x6f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739085] [<ffffffff810c6237>] __alloc_pages_nodemask+0x487/0x6f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739091] [new_slab+0x218/0x250] new_slab+0x218/0x250 Jan 19 16:52:28 401a0bf1 kernel: [29856.739091] [<ffffffff810f8718>] new_slab+0x218/0x250 Jan 19 16:52:28 401a0bf1 kernel: [29856.739095] [__slab_alloc.clone.64+0x1f2/0x290] __slab_alloc.clone.64+0x1f2/0x290 Jan 19 16:52:28 401a0bf1 kernel: [29856.739095] [<ffffffff810f9ff2>] __slab_alloc.clone.64+0x1f2/0x290 Jan 19 16:52:28 401a0bf1 kernel: [29856.739099] [pskb_expand_head+0x93/0x300] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739099] [<ffffffff812adae3>] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739104] [led_trigger_event+0x23/0x80] ? led_trigger_event+0x23/0x80 Jan 19 16:52:28 401a0bf1 kernel: [29856.739104] [<ffffffff812920e3>] ? led_trigger_event+0x23/0x80 Jan 19 16:52:28 401a0bf1 kernel: [29856.739130] [mac80211:ieee80211_led_tx+0x42/0x50] ? ieee80211_led_tx+0x42/0x50 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.739130] [<ffffffffa054d572>] ? ieee80211_led_tx+0x42/0x50 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.739132] [pskb_expand_head+0x93/0x300] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739132] [<ffffffff812adae3>] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739134] [__kmalloc+0x164/0x180] __kmalloc+0x164/0x180 Jan 19 16:52:28 401a0bf1 kernel: [29856.739134] [<ffffffff810fa364>] __kmalloc+0x164/0x180 Jan 19 16:52:28 401a0bf1 kernel: [29856.739137] [pskb_expand_head+0x93/0x300] pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739137] [<ffffffff812adae3>] pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739143] [mac80211:ieee80211_skb_resize.clone.28+0x44/0xc0] ieee80211_skb_resize.clone.28+0x44/0xc0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.739143] [<ffffffffa0547c24>] ieee80211_skb_resize.clone.28+0x44/0xc0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.739150] [mac80211:ieee80211_subif_start_xmit+0x23c/0x7e0] ieee80211_subif_start_xmit+0x23c/0x7e0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.739150] [<ffffffffa054958c>] ieee80211_subif_start_xmit+0x23c/0x7e0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.739154] [kfree_skb+0x19/0x40] ? kfree_skb+0x19/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.739154] [<ffffffff812ac3d9>] ? kfree_skb+0x19/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.739158] [dev_hard_start_xmit+0x275/0x620] dev_hard_start_xmit+0x275/0x620 Jan 19 16:52:28 401a0bf1 kernel: [29856.739158] [<ffffffff812ba605>] dev_hard_start_xmit+0x275/0x620 Jan 19 16:52:28 401a0bf1 kernel: [29856.739163] [sch_direct_xmit+0xe7/0x1b0] sch_direct_xmit+0xe7/0x1b0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739163] [<ffffffff812d50d7>] sch_direct_xmit+0xe7/0x1b0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739166] [dev_queue_xmit+0x176/0x5d0] dev_queue_xmit+0x176/0x5d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739166] [<ffffffff812bab26>] dev_queue_xmit+0x176/0x5d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739171] [ip_finish_output+0x173/0x300] ip_finish_output+0x173/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739171] [<ffffffff812eeba3>] ip_finish_output+0x173/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.739174] [ip_output+0x98/0xa0] ip_output+0x98/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739174] [<ffffffff812ef6e8>] ip_output+0x98/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739177] [ipv4_dst_check+0x39/0x40] ? ipv4_dst_check+0x39/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.739177] [<ffffffff812e6749>] ? ipv4_dst_check+0x39/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.739179] [ip_local_out+0x24/0x30] ip_local_out+0x24/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.739179] [<ffffffff812eedf4>] ip_local_out+0x24/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.739182] [ip_queue_xmit+0x15a/0x400] ip_queue_xmit+0x15a/0x400 Jan 19 16:52:28 401a0bf1 kernel: [29856.739182] [<ffffffff812eef5a>] ip_queue_xmit+0x15a/0x400 Jan 19 16:52:28 401a0bf1 kernel: [29856.739186] [tcp_transmit_skb+0x3de/0x8f0] tcp_transmit_skb+0x3de/0x8f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739186] [<ffffffff81305a7e>] tcp_transmit_skb+0x3de/0x8f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739189] [tcp_write_xmit+0x1d2/0x9d0] tcp_write_xmit+0x1d2/0x9d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739189] [<ffffffff813066a2>] tcp_write_xmit+0x1d2/0x9d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739192] [ksize+0x17/0xc0] ? ksize+0x17/0xc0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739192] [<ffffffff810f8d47>] ? ksize+0x17/0xc0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739194] [tcp_push_one+0x2b/0x30] tcp_push_one+0x2b/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.739194] [<ffffffff81306ecb>] tcp_push_one+0x2b/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.739199] [tcp_sendmsg+0xcde/0xdd0] tcp_sendmsg+0xcde/0xdd0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739199] [<ffffffff812f8aee>] tcp_sendmsg+0xcde/0xdd0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739203] [try_to_wake_up+0xce/0x270] ? try_to_wake_up+0xce/0x270 Jan 19 16:52:28 401a0bf1 kernel: [29856.739203] [<ffffffff8104364e>] ? try_to_wake_up+0xce/0x270 Jan 19 16:52:28 401a0bf1 kernel: [29856.739208] [inet_sendmsg+0x5f/0xb0] inet_sendmsg+0x5f/0xb0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739208] [<ffffffff8131cd7f>] inet_sendmsg+0x5f/0xb0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739212] [sock_aio_write+0x15b/0x170] sock_aio_write+0x15b/0x170 Jan 19 16:52:28 401a0bf1 kernel: [29856.739212] [<ffffffff812a27cb>] sock_aio_write+0x15b/0x170 Jan 19 16:52:28 401a0bf1 kernel: [29856.739217] [do_sync_write+0xda/0x120] do_sync_write+0xda/0x120 Jan 19 16:52:28 401a0bf1 kernel: [29856.739217] [<ffffffff811051ba>] do_sync_write+0xda/0x120 Jan 19 16:52:28 401a0bf1 kernel: [29856.739221] [handle_mm_fault+0x162/0x260] ? handle_mm_fault+0x162/0x260 Jan 19 16:52:28 401a0bf1 kernel: [29856.739221] [<ffffffff810de432>] ? handle_mm_fault+0x162/0x260 Jan 19 16:52:28 401a0bf1 kernel: [29856.739227] [security_file_permission+0x27/0xb0] ? security_file_permission+0x27/0xb0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739227] [<ffffffff81187cc7>] ? security_file_permission+0x27/0xb0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739230] [vfs_write+0x16a/0x180] vfs_write+0x16a/0x180 Jan 19 16:52:28 401a0bf1 kernel: [29856.739230] [<ffffffff81105b2a>] vfs_write+0x16a/0x180 Jan 19 16:52:28 401a0bf1 kernel: [29856.739233] [sys_write+0x4c/0x90] sys_write+0x4c/0x90 Jan 19 16:52:28 401a0bf1 kernel: [29856.739233] [<ffffffff81105d9c>] sys_write+0x4c/0x90 Jan 19 16:52:28 401a0bf1 kernel: [29856.739239] [system_call_fastpath+0x16/0x1b] system_call_fastpath+0x16/0x1b Jan 19 16:52:28 401a0bf1 kernel: [29856.739239] [<ffffffff8135cd92>] system_call_fastpath+0x16/0x1b Jan 19 16:52:28 401a0bf1 kernel: [29856.739241] Mem-Info: Jan 19 16:52:28 401a0bf1 kernel: [29856.739243] DMA per-cpu: Jan 19 16:52:28 401a0bf1 kernel: [29856.739245] CPU 0: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739247] CPU 1: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739249] CPU 2: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739251] CPU 3: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739252] DMA32 per-cpu: Jan 19 16:52:28 401a0bf1 kernel: [29856.739254] CPU 0: hi: 186, btch: 31 usd: 114 Jan 19 16:52:28 401a0bf1 kernel: [29856.739256] CPU 1: hi: 186, btch: 31 usd: 102 Jan 19 16:52:28 401a0bf1 kernel: [29856.739258] CPU 2: hi: 186, btch: 31 usd: 149 Jan 19 16:52:28 401a0bf1 kernel: [29856.739260] CPU 3: hi: 186, btch: 31 usd: 75 Jan 19 16:52:28 401a0bf1 kernel: [29856.739262] Normal per-cpu: Jan 19 16:52:28 401a0bf1 kernel: [29856.739264] CPU 0: hi: 186, btch: 31 usd: 108 Jan 19 16:52:28 401a0bf1 kernel: [29856.739265] CPU 1: hi: 186, btch: 31 usd: 175 Jan 19 16:52:28 401a0bf1 kernel: [29856.739268] CPU 2: hi: 186, btch: 31 usd: 104 Jan 19 16:52:28 401a0bf1 kernel: [29856.739269] CPU 3: hi: 186, btch: 31 usd: 52 Jan 19 16:52:28 401a0bf1 kernel: [29856.739273] active_anon:433335 inactive_anon:153961 isolated_anon:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739274] active_file:166130 inactive_file:140108 isolated_file:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739275] unevictable:0 dirty:87 writeback:0 unstable:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739276] free:13588 slab_reclaimable:20726 slab_unreclaimable:7912 Jan 19 16:52:28 401a0bf1 kernel: [29856.739277] mapped:20503 shmem:33840 pagetables:5073 bounce:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739283] DMA free:15168kB min:28kB low:32kB high:40kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15640kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:496kB slab_unreclaimable:200kB kernel_stack:8kB pagetables:24kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes Jan 19 16:52:28 401a0bf1 kernel: [29856.739288] lowmem_reserve[]: 0 2653 3787 3787 Jan 19 16:52:28 401a0bf1 kernel: [29856.739296] DMA32 free:36224kB min:5504kB low:6880kB high:8256kB active_anon:1202436kB inactive_anon:426920kB active_file:521536kB inactive_file:442340kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:2716812kB mlocked:0kB dirty:228kB writeback:0kB mapped:31508kB shmem:105520kB slab_reclaimable:45348kB slab_unreclaimable:12832kB kernel_stack:1344kB pagetables:9700kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:189 all_unreclaimable? no Jan 19 16:52:28 401a0bf1 kernel: [29856.739301] lowmem_reserve[]: 0 0 1134 1134 Jan 19 16:52:28 401a0bf1 kernel: [29856.739308] Normal free:2960kB min:2352kB low:2940kB high:3528kB active_anon:530904kB inactive_anon:188924kB active_file:142984kB inactive_file:118092kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:1161216kB mlocked:0kB dirty:120kB writeback:0kB mapped:50504kB shmem:29840kB slab_reclaimable:37060kB slab_unreclaimable:18616kB kernel_stack:2472kB pagetables:10568kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:43 all_unreclaimable? no Jan 19 16:52:28 401a0bf1 kernel: [29856.739313] lowmem_reserve[]: 0 0 0 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.739316] DMA: 4*4kB 5*8kB 6*16kB 6*32kB 1*64kB 1*128kB 1*256kB 0*512kB 2*1024kB 2*2048kB 2*4096kB = 15128kB Jan 19 16:52:28 401a0bf1 kernel: [29856.739324] DMA32: 8823*4kB 3*8kB 5*16kB 9*32kB 1*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 36132kB Jan 19 16:52:28 401a0bf1 kernel: [29856.739331] Normal: 640*4kB 0*8kB 1*16kB 6*32kB 1*64kB 1*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2960kB Jan 19 16:52:28 401a0bf1 kernel: [29856.739338] 352585 total pagecache pages Jan 19 16:52:28 401a0bf1 kernel: [29856.739340] 12471 pages in swap cache Jan 19 16:52:28 401a0bf1 kernel: [29856.739342] Swap cache stats: add 105397, delete 92926, find 133772/141462 Jan 19 16:52:28 401a0bf1 kernel: [29856.739343] Free swap = 6207460kB Jan 19 16:52:28 401a0bf1 kernel: [29856.739345] Total swap = 6297444kB Jan 19 16:52:28 401a0bf1 kernel: [29856.754077] 1015792 pages RAM Jan 19 16:52:28 401a0bf1 kernel: [29856.754080] 56932 pages reserved Jan 19 16:52:28 401a0bf1 kernel: [29856.754081] 436740 pages shared Jan 19 16:52:28 401a0bf1 kernel: [29856.754081] 604363 pages non-shared Jan 19 16:52:28 401a0bf1 kernel: [29856.754085] SLUB: Unable to allocate memory on node -1 (gfp=0x20) Jan 19 16:52:28 401a0bf1 kernel: [29856.754087] cache: kmalloc-8192, object size: 8192, buffer size: 8192, default order: 3, min order: 1 Jan 19 16:52:28 401a0bf1 kernel: [29856.754090] node 0: slabs: 27, objs: 99, free: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.754175] ieee80211 phy3: failed to reallocate TX buffer Jan 19 16:52:28 401a0bf1 kernel: [29856.847514] screen: page allocation failure: order:1, mode:0x4020 Jan 19 16:52:28 401a0bf1 kernel: [29856.847520] Pid: 18660, comm: screen Not tainted 3.2.0 #1 Jan 19 16:52:28 401a0bf1 kernel: [29856.847522] Call Trace: Jan 19 16:52:28 401a0bf1 kernel: [29856.847524] <IRQ> [warn_alloc_failed+0xeb/0x130] warn_alloc_failed+0xeb/0x130 Jan 19 16:52:28 401a0bf1 kernel: [29856.847524] <IRQ> [<ffffffff810c3fab>] warn_alloc_failed+0xeb/0x130 Jan 19 16:52:28 401a0bf1 kernel: [29856.847537] [__alloc_pages_nodemask+0x487/0x6f0] __alloc_pages_nodemask+0x487/0x6f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847537] [<ffffffff810c6237>] __alloc_pages_nodemask+0x487/0x6f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847543] [new_slab+0x218/0x250] new_slab+0x218/0x250 Jan 19 16:52:28 401a0bf1 kernel: [29856.847543] [<ffffffff810f8718>] new_slab+0x218/0x250 Jan 19 16:52:28 401a0bf1 kernel: [29856.847547] [__slab_alloc.clone.64+0x1f2/0x290] __slab_alloc.clone.64+0x1f2/0x290 Jan 19 16:52:28 401a0bf1 kernel: [29856.847547] [<ffffffff810f9ff2>] __slab_alloc.clone.64+0x1f2/0x290 Jan 19 16:52:28 401a0bf1 kernel: [29856.847552] [pskb_expand_head+0x93/0x300] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847552] [<ffffffff812adae3>] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847557] [led_trigger_event+0x23/0x80] ? led_trigger_event+0x23/0x80 Jan 19 16:52:28 401a0bf1 kernel: [29856.847557] [<ffffffff812920e3>] ? led_trigger_event+0x23/0x80 Jan 19 16:52:28 401a0bf1 kernel: [29856.847582] [mac80211:ieee80211_led_tx+0x42/0x50] ? ieee80211_led_tx+0x42/0x50 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847582] [<ffffffffa054d572>] ? ieee80211_led_tx+0x42/0x50 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847585] [pskb_expand_head+0x93/0x300] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847585] [<ffffffff812adae3>] ? pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847588] [__kmalloc+0x164/0x180] __kmalloc+0x164/0x180 Jan 19 16:52:28 401a0bf1 kernel: [29856.847588] [<ffffffff810fa364>] __kmalloc+0x164/0x180 Jan 19 16:52:28 401a0bf1 kernel: [29856.847590] [pskb_expand_head+0x93/0x300] pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847590] [<ffffffff812adae3>] pskb_expand_head+0x93/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847597] [mac80211:ieee80211_skb_resize.clone.28+0x44/0xc0] ieee80211_skb_resize.clone.28+0x44/0xc0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847597] [<ffffffffa0547c24>] ieee80211_skb_resize.clone.28+0x44/0xc0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847604] [mac80211:ieee80211_subif_start_xmit+0x23c/0x7e0] ieee80211_subif_start_xmit+0x23c/0x7e0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847604] [<ffffffffa054958c>] ieee80211_subif_start_xmit+0x23c/0x7e0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847609] [kfree_skb+0x19/0x40] ? kfree_skb+0x19/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.847609] [<ffffffff812ac3d9>] ? kfree_skb+0x19/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.847613] [dev_hard_start_xmit+0x275/0x620] dev_hard_start_xmit+0x275/0x620 Jan 19 16:52:28 401a0bf1 kernel: [29856.847613] [<ffffffff812ba605>] dev_hard_start_xmit+0x275/0x620 Jan 19 16:52:28 401a0bf1 kernel: [29856.847619] [sch_direct_xmit+0xe7/0x1b0] sch_direct_xmit+0xe7/0x1b0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847619] [<ffffffff812d50d7>] sch_direct_xmit+0xe7/0x1b0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847621] [dev_queue_xmit+0x176/0x5d0] dev_queue_xmit+0x176/0x5d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847621] [<ffffffff812bab26>] dev_queue_xmit+0x176/0x5d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847626] [ip_finish_output+0x173/0x300] ip_finish_output+0x173/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847626] [<ffffffff812eeba3>] ip_finish_output+0x173/0x300 Jan 19 16:52:28 401a0bf1 kernel: [29856.847629] [ip_output+0x98/0xa0] ip_output+0x98/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847629] [<ffffffff812ef6e8>] ip_output+0x98/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847632] [ipv4_dst_check+0x39/0x40] ? ipv4_dst_check+0x39/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.847632] [<ffffffff812e6749>] ? ipv4_dst_check+0x39/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.847635] [ip_local_out+0x24/0x30] ip_local_out+0x24/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.847635] [<ffffffff812eedf4>] ip_local_out+0x24/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.847638] [ip_queue_xmit+0x15a/0x400] ip_queue_xmit+0x15a/0x400 Jan 19 16:52:28 401a0bf1 kernel: [29856.847638] [<ffffffff812eef5a>] ip_queue_xmit+0x15a/0x400 Jan 19 16:52:28 401a0bf1 kernel: [29856.847642] [tcp_transmit_skb+0x3de/0x8f0] tcp_transmit_skb+0x3de/0x8f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847642] [<ffffffff81305a7e>] tcp_transmit_skb+0x3de/0x8f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847645] [tcp_write_xmit+0x1d2/0x9d0] tcp_write_xmit+0x1d2/0x9d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847645] [<ffffffff813066a2>] tcp_write_xmit+0x1d2/0x9d0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847648] [__tcp_push_pending_frames+0x21/0x90] __tcp_push_pending_frames+0x21/0x90 Jan 19 16:52:28 401a0bf1 kernel: [29856.847648] [<ffffffff81306ef1>] __tcp_push_pending_frames+0x21/0x90 Jan 19 16:52:28 401a0bf1 kernel: [29856.847651] [tcp_rcv_established+0x4b6/0x840] tcp_rcv_established+0x4b6/0x840 Jan 19 16:52:28 401a0bf1 kernel: [29856.847651] [<ffffffff81303ab6>] tcp_rcv_established+0x4b6/0x840 Jan 19 16:52:28 401a0bf1 kernel: [29856.847655] [tcp_v4_do_rcv+0x257/0x460] tcp_v4_do_rcv+0x257/0x460 Jan 19 16:52:28 401a0bf1 kernel: [29856.847655] [<ffffffff8130b137>] tcp_v4_do_rcv+0x257/0x460 Jan 19 16:52:28 401a0bf1 kernel: [29856.847660] [security_sock_rcv_skb+0x11/0x20] ? security_sock_rcv_skb+0x11/0x20 Jan 19 16:52:28 401a0bf1 kernel: [29856.847660] [<ffffffff811871a1>] ? security_sock_rcv_skb+0x11/0x20 Jan 19 16:52:28 401a0bf1 kernel: [29856.847663] [tcp_v4_rcv+0x656/0x900] tcp_v4_rcv+0x656/0x900 Jan 19 16:52:28 401a0bf1 kernel: [29856.847663] [<ffffffff8130d5d6>] tcp_v4_rcv+0x656/0x900 Jan 19 16:52:28 401a0bf1 kernel: [29856.847666] [ip_route_input_common+0xbec/0xe10] ? ip_route_input_common+0xbec/0xe10 Jan 19 16:52:28 401a0bf1 kernel: [29856.847666] [<ffffffff812e7d7c>] ? ip_route_input_common+0xbec/0xe10 Jan 19 16:52:28 401a0bf1 kernel: [29856.847671] [neigh_direct_output+0xc/0x10] ? neigh_direct_output+0xc/0x10 Jan 19 16:52:28 401a0bf1 kernel: [29856.847671] [<ffffffff812c27ac>] ? neigh_direct_output+0xc/0x10 Jan 19 16:52:28 401a0bf1 kernel: [29856.847674] [ip_local_deliver_finish+0xdd/0x280] ip_local_deliver_finish+0xdd/0x280 Jan 19 16:52:28 401a0bf1 kernel: [29856.847674] [<ffffffff812e9dbd>] ip_local_deliver_finish+0xdd/0x280 Jan 19 16:52:28 401a0bf1 kernel: [29856.847677] [ip_local_deliver+0x80/0x90] ip_local_deliver+0x80/0x90 Jan 19 16:52:28 401a0bf1 kernel: [29856.847677] [<ffffffff812ea120>] ip_local_deliver+0x80/0x90 Jan 19 16:52:28 401a0bf1 kernel: [29856.847679] [ip_rcv_finish+0x135/0x3a0] ip_rcv_finish+0x135/0x3a0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847679] [<ffffffff812e9a75>] ip_rcv_finish+0x135/0x3a0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847682] [ip_rcv+0x224/0x2f0] ip_rcv+0x224/0x2f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847682] [<ffffffff812ea354>] ip_rcv+0x224/0x2f0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847687] [<ffffffffa069de65>] ? packet_rcv_spkt+0x45/0x198 [af_packet] Jan 19 16:52:28 401a0bf1 kernel: [29856.847691] [__netif_receive_skb+0x4d6/0x580] __netif_receive_skb+0x4d6/0x580 Jan 19 16:52:28 401a0bf1 kernel: [29856.847691] [<ffffffff812b87c6>] __netif_receive_skb+0x4d6/0x580 Jan 19 16:52:28 401a0bf1 kernel: [29856.847695] [netif_receive_skb+0x58/0x80] netif_receive_skb+0x58/0x80 Jan 19 16:52:28 401a0bf1 kernel: [29856.847695] [<ffffffff812b88c8>] netif_receive_skb+0x58/0x80 Jan 19 16:52:28 401a0bf1 kernel: [29856.847701] [mac80211:ieee80211_deliver_skb.clone.25+0xa8/0x210] ieee80211_deliver_skb.clone.25+0xa8/0x210 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847701] [<ffffffffa05436a8>] ieee80211_deliver_skb.clone.25+0xa8/0x210 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847707] [mac80211:ieee80211_rx_handlers+0xc9a/0x1b50] ieee80211_rx_handlers+0xc9a/0x1b50 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847707] [<ffffffffa05446fa>] ieee80211_rx_handlers+0xc9a/0x1b50 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847710] [__kfree_skb+0x19/0xa0] ? __kfree_skb+0x19/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847710] [<ffffffff812ac2f9>] ? __kfree_skb+0x19/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847713] [consume_skb+0x19/0x40] ? consume_skb+0x19/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.847713] [<ffffffff812ac399>] ? consume_skb+0x19/0x40 Jan 19 16:52:28 401a0bf1 kernel: [29856.847720] [mac80211:ieee80211_prepare_and_rx_handle+0x2bd/0x900] ieee80211_prepare_and_rx_handle+0x2bd/0x900 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847720] [<ffffffffa054586d>] ieee80211_prepare_and_rx_handle+0x2bd/0x900 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847727] [mac80211:ieee80211_rx+0x30b/0x9a0] ieee80211_rx+0x30b/0x9a0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847727] [<ffffffffa05461bb>] ieee80211_rx+0x30b/0x9a0 [mac80211] Jan 19 16:52:28 401a0bf1 kernel: [29856.847734] [<ffffffffa06c01d7>] ath_rx_tasklet+0xcf7/0x1e30 [ath9k] Jan 19 16:52:28 401a0bf1 kernel: [29856.847739] [swiotlb_map_page+0x0/0x100] ? swiotlb_map_sg+0x10/0x10 Jan 19 16:52:28 401a0bf1 kernel: [29856.847739] [<ffffffff811e10d0>] ? swiotlb_map_sg+0x10/0x10 Jan 19 16:52:28 401a0bf1 kernel: [29856.847744] [<ffffffffa06bcf3f>] ath9k_tasklet+0xff/0x1c0 [ath9k] Jan 19 16:52:28 401a0bf1 kernel: [29856.847748] [tasklet_action+0x64/0xe0] tasklet_action+0x64/0xe0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847748] [<ffffffff81052a74>] tasklet_action+0x64/0xe0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847751] [__do_softirq+0x98/0x120] __do_softirq+0x98/0x120 Jan 19 16:52:28 401a0bf1 kernel: [29856.847751] [<ffffffff81052d98>] __do_softirq+0x98/0x120 Jan 19 16:52:28 401a0bf1 kernel: [29856.847755] [ack_apic_level+0x71/0x1e0] ? ack_apic_level+0x71/0x1e0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847755] [<ffffffff810296e1>] ? ack_apic_level+0x71/0x1e0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847761] [call_softirq+0x1c/0x30] call_softirq+0x1c/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.847761] [<ffffffff8135efec>] call_softirq+0x1c/0x30 Jan 19 16:52:28 401a0bf1 kernel: [29856.847765] [do_softirq+0x65/0xa0] do_softirq+0x65/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847765] [<ffffffff8100d815>] do_softirq+0x65/0xa0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847768] [irq_exit+0x8e/0xb0] irq_exit+0x8e/0xb0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847768] [<ffffffff8105308e>] irq_exit+0x8e/0xb0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847770] [do_IRQ+0x61/0xe0] do_IRQ+0x61/0xe0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847770] [<ffffffff8100d441>] do_IRQ+0x61/0xe0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847773] [ret_from_intr+0x0/0x15] common_interrupt+0x6e/0x6e Jan 19 16:52:28 401a0bf1 kernel: [29856.847773] [<ffffffff8135c62e>] common_interrupt+0x6e/0x6e Jan 19 16:52:28 401a0bf1 kernel: [29856.847776] <EOI> Mem-Info: Jan 19 16:52:28 401a0bf1 kernel: [29856.847779] DMA per-cpu: Jan 19 16:52:28 401a0bf1 kernel: [29856.847781] CPU 0: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847783] CPU 1: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847785] CPU 2: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847786] CPU 3: hi: 0, btch: 1 usd: 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847788] DMA32 per-cpu: Jan 19 16:52:28 401a0bf1 kernel: [29856.847789] CPU 0: hi: 186, btch: 31 usd: 169 Jan 19 16:52:28 401a0bf1 kernel: [29856.847791] CPU 1: hi: 186, btch: 31 usd: 38 Jan 19 16:52:28 401a0bf1 kernel: [29856.847793] CPU 2: hi: 186, btch: 31 usd: 53 Jan 19 16:52:28 401a0bf1 kernel: [29856.847795] CPU 3: hi: 186, btch: 31 usd: 150 Jan 19 16:52:28 401a0bf1 kernel: [29856.847796] Normal per-cpu: Jan 19 16:52:28 401a0bf1 kernel: [29856.847798] CPU 0: hi: 186, btch: 31 usd: 172 Jan 19 16:52:28 401a0bf1 kernel: [29856.847800] CPU 1: hi: 186, btch: 31 usd: 85 Jan 19 16:52:28 401a0bf1 kernel: [29856.847801] CPU 2: hi: 186, btch: 31 usd: 20 Jan 19 16:52:28 401a0bf1 kernel: [29856.847804] CPU 3: hi: 186, btch: 31 usd: 97 Jan 19 16:52:28 401a0bf1 kernel: [29856.847808] active_anon:454825 inactive_anon:152014 isolated_anon:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847809] active_file:146979 inactive_file:142073 isolated_file:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847810] unevictable:0 dirty:87 writeback:0 unstable:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847811] free:11207 slab_reclaimable:20726 slab_unreclaimable:7860 Jan 19 16:52:28 401a0bf1 kernel: [29856.847812] mapped:20393 shmem:33840 pagetables:5174 bounce:0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847818] DMA free:15168kB min:28kB low:32kB high:40kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15640kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:496kB slab_unreclaimable:152kB kernel_stack:56kB pagetables:24kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes Jan 19 16:52:28 401a0bf1 kernel: [29856.847823] lowmem_reserve[]: 0 2653 3787 3787 Jan 19 16:52:28 401a0bf1 kernel: [29856.847830] DMA32 free:26764kB min:5504kB low:6880kB high:8256kB active_anon:1270664kB inactive_anon:420880kB active_file:463632kB inactive_file:447692kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:2716812kB mlocked:0kB dirty:228kB writeback:0kB mapped:31068kB shmem:105520kB slab_reclaimable:45348kB slab_unreclaimable:12672kB kernel_stack:1344kB pagetables:9920kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no Jan 19 16:52:28 401a0bf1 kernel: [29856.847836] lowmem_reserve[]: 0 0 1134 1134 Jan 19 16:52:28 401a0bf1 kernel: [29856.847843] Normal free:2896kB min:2352kB low:2940kB high:3528kB active_anon:548636kB inactive_anon:187176kB active_file:124284kB inactive_file:120600kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:1161216kB mlocked:0kB dirty:120kB writeback:0kB mapped:50504kB shmem:29840kB slab_reclaimable:37060kB slab_unreclaimable:18616kB kernel_stack:2472kB pagetables:10752kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:240 all_unreclaimable? no Jan 19 16:52:28 401a0bf1 kernel: [29856.847848] lowmem_reserve[]: 0 0 0 0 Jan 19 16:52:28 401a0bf1 kernel: [29856.847851] DMA: 4*4kB 8*8kB 5*16kB 7*32kB 1*64kB 1*128kB 1*256kB 0*512kB 2*1024kB 2*2048kB 2*4096kB = 15168kB Jan 19 16:52:28 401a0bf1 kernel: [29856.847859] DMA32: 6457*4kB 3*8kB 5*16kB 9*32kB 1*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 26668kB Jan 19 16:52:28 401a0bf1 kernel: [29856.847866] Normal: 624*4kB 0*8kB 1*16kB 6*32kB 1*64kB 1*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2896kB Jan 19 16:52:28 401a0bf1 kernel: [29856.847873] 334392 total pagecache pages Jan 19 16:52:28 401a0bf1 kernel: [29856.847875] 11509 pages in swap cache Jan 19 16:52:28 401a0bf1 kernel: [29856.847876] Swap cache stats: add 105411, delete 93902, find 133781/141475 Jan 19 16:52:28 401a0bf1 kernel: [29856.847878] Free swap = 6207496kB Jan 19 16:52:28 401a0bf1 kernel: [29856.847879] Total swap = 6297444kB Jan 19 16:52:28 401a0bf1 kernel: [29856.863600] 1015792 pages RAM Jan 19 16:52:28 401a0bf1 kernel: [29856.863603] 56932 pages reserved Jan 19 16:52:28 401a0bf1 kernel: [29856.863605] 417956 pages shared Jan 19 16:52:28 401a0bf1 kernel: [29856.863606] 626945 pages non-shared Jan 20 06:37:41 401a0bf1 kernel: [74665.371038] WARNING: at drivers/net/wireless/ath/ath9k/rc.c:697 ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k]() Jan 20 06:37:41 401a0bf1 kernel: [74665.371041] Hardware name: N53Jn Jan 20 06:37:41 401a0bf1 kernel: [74665.371043] Modules linked in: ath9k ath5k xhci_hcd omfs jfs xfs exportfs reiserfs ext2 hfs hfsplus vfat fat isofs nls_utf8 udf crc_itu_t cryptd aes_x86_64 aes_generic af_packet snd_pcm_oss snd_mixer_oss cls_cgroup uvcvideo videodev v4l2_compat_ioctl32 cdc_phonet phonet bsd_comp ppp_deflate ppp_async crc_ccitt ppp_generic slhc cdc_acm rtc_cmos configs kvm_intel kvm ide_cd_mod ide_core pktcdvd pata_atiixp ipip tunnel4 ftdi_sio usbserial arc4 mac80211 ath9k_common ath9k_hw ath cfg80211 rfkill 8139too mii fuse thermal ac tun usb_storage usb_libusual cpufreq_conservative speedstep_lib cpufreq_powersave cpufreq_performance loop ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc battery power_supply coretemp cpufreq_ondemand acpi_cpufreq freq_table processor mperf fbcon tileblit font bitblit softcursor i915 drm_kms_helper drm intel_agp i2c_algo_bit button intel_gtt agpgart video thermal_sys hwmon ext4 jbd Jan 20 06:37:41 401a0bf1 kernel: crc16 sr_mod cdrom ahci libahci xtkbd ohci_hcd uhci_hcd ehci_hcd usbhid hid usbcore usb_common btrfs zlib_deflate libcrc32c crc32c ext3 jbd mbcache synaptics_i2c i2c_core sermouse psmouse evdev pcips2 sd_mod crc_t10dif libata scsi_mod dm_mod unix [last unloaded: xhci_hcd] Jan 20 06:37:41 401a0bf1 kernel: [74665.371186] Pid: 7032, comm: gw6c Not tainted 3.2.0 #1 Jan 20 06:37:41 401a0bf1 kernel: [74665.371190] Call Trace: Jan 20 06:37:41 401a0bf1 kernel: [74665.371201] [warn_slowpath_common+0x7a/0xb0] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371201] [<ffffffff8104c9ba>] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371207] [warn_slowpath_null+0x15/0x20] warn_slowpath_null+0x15/0x20 Jan 20 06:37:41 401a0bf1 kernel: [74665.371207] [<ffffffff8104ca05>] warn_slowpath_null+0x15/0x20 Jan 20 06:37:41 401a0bf1 kernel: [74665.371214] [<ffffffffa06c6769>] ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k] Jan 20 06:37:41 401a0bf1 kernel: [74665.371223] [<ffffffffa06c6896>] ath_get_rate+0x86/0x480 [ath9k] Jan 20 06:37:41 401a0bf1 kernel: [74665.371239] [mac80211:rate_control_get_rate+0x86/0x160] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371239] [<ffffffffa053ea26>] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371253] [mac80211:invoke_tx_handlers+0x7fa/0x1170] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371253] [<ffffffffa054849a>] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371260] [load_balance+0x9e/0x7d0] ? load_balance+0x9e/0x7d0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371260] [<ffffffff8104680e>] ? load_balance+0x9e/0x7d0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371273] [mac80211:ieee80211_tx+0x5b/0xb0] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371273] [<ffffffffa0548f6b>] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371286] [mac80211:ieee80211_xmit+0x87/0xb0] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371286] [<ffffffffa0549047>] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371299] [mac80211:ieee80211_subif_start_xmit+0x36f/0x7e0] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371299] [<ffffffffa05496bf>] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:41 401a0bf1 kernel: [74665.371308] [kfree_skb+0x19/0x40] ? kfree_skb+0x19/0x40 Jan 20 06:37:41 401a0bf1 kernel: [74665.371308] [<ffffffff812ac3d9>] ? kfree_skb+0x19/0x40 Jan 20 06:37:41 401a0bf1 kernel: [74665.371314] [dev_hard_start_xmit+0x275/0x620] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:41 401a0bf1 kernel: [74665.371314] [<ffffffff812ba605>] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:41 401a0bf1 kernel: [74665.371324] [sch_direct_xmit+0xe7/0x1b0] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371324] [<ffffffff812d50d7>] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371329] [dev_queue_xmit+0x176/0x5d0] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371329] [<ffffffff812bab26>] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371336] [ip_finish_output+0x173/0x300] ip_finish_output+0x173/0x300 Jan 20 06:37:41 401a0bf1 kernel: [74665.371336] [<ffffffff812eeba3>] ip_finish_output+0x173/0x300 Jan 20 06:37:41 401a0bf1 kernel: [74665.371341] [ip_output+0x98/0xa0] ip_output+0x98/0xa0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371341] [<ffffffff812ef6e8>] ip_output+0x98/0xa0 Jan 20 06:37:41 401a0bf1 kernel: [74665.371346] [ip_local_out+0x24/0x30] ip_local_out+0x24/0x30 Jan 20 06:37:41 401a0bf1 kernel: [74665.371346] [<ffffffff812eedf4>] ip_local_out+0x24/0x30 Jan 20 06:37:41 401a0bf1 kernel: [74665.371351] [ip_send_skb+0x16/0x50] ip_send_skb+0x16/0x50 Jan 20 06:37:41 401a0bf1 kernel: [74665.371351] [<ffffffff812f00d6>] ip_send_skb+0x16/0x50 Jan 20 06:37:41 401a0bf1 kernel: [74665.371358] [udp_send_skb+0x108/0x380] udp_send_skb+0x108/0x380 Jan 20 06:37:41 401a0bf1 kernel: [74665.371358] [<ffffffff81311758>] udp_send_skb+0x108/0x380 Jan 20 06:37:41 401a0bf1 kernel: [74665.371364] [ipv4_dst_check+0x39/0x40] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:41 401a0bf1 kernel: [74665.371364] [<ffffffff812e6749>] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.371371] [pollwake+0x0/0x60] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371371] [<ffffffff811179f0>] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371377] [ip_generic_getfrag+0x0/0xb0] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371377] [<ffffffff812ed1b0>] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371383] [udp_sendmsg+0x32a/0x910] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.371383] [<ffffffff813137da>] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.371391] [inet_sendmsg+0x5f/0xb0] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371391] [<ffffffff8131cd7f>] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371399] [kmem_cache_free+0x15/0x90] ? kmem_cache_free+0x15/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371399] [<ffffffff810fa7b5>] ? kmem_cache_free+0x15/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371406] [sock_sendmsg+0xea/0x120] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371406] [<ffffffff812a3b8a>] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371415] [tun:tun_chr_aio_read+0x79/0xd0] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.371415] [<ffffffffa0450499>] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.371423] [do_sync_read+0xda/0x120] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371423] [<ffffffff811052da>] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371430] [lock_hrtimer_base.clone.35+0x2b/0x60] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.371430] [<ffffffff8106c6fb>] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.371436] [sockfd_lookup_light+0x24/0x90] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371436] [<ffffffff812a2bb4>] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371442] [sys_sendto+0x104/0x140] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371442] [<ffffffff812a5c54>] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371451] [system_call_fastpath+0x16/0x1b] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.371451] [<ffffffff8135cd92>] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.371456] ---[ end trace d38cf8ad260b1371 ]--- Jan 20 06:37:42 401a0bf1 kernel: [74665.371562] ------------[ cut here ]-- ---------- Jan 20 06:37:42 401a0bf1 kernel: [74665.371571] WARNING: at drivers/net/wireless/ath/ath9k/rc.c:697 ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k]() Jan 20 06:37:42 401a0bf1 kernel: [74665.371575] Hardware name: N53Jn Jan 20 06:37:42 401a0bf1 kernel: [74665.371577] Modules linked in: ath9k ath5k xhci_hcd omfs jfs xfs exportfs reiserfs ext2 hfs hfsplus vfat fat isofs nls_utf8 udf crc_itu_t cryptd aes_x86_64 aes_generic af_packet snd_pcm_oss snd_mixer_oss cls_cgroup uvcvideo videodev v4l2_compat_ioctl32 cdc_phonet phonet bsd_comp ppp_deflate ppp_async crc_ccitt ppp_generic slhc cdc_acm rtc_cmos configs kvm_intel kvm ide_cd_mod ide_core pktcdvd pata_atiixp ipip tunnel4 ftdi_sio usbserial arc4 mac80211 ath9k_common ath9k_hw ath cfg80211 rfkill 8139too mii fuse thermal ac tun usb_storage usb_libusual cpufreq_conservative speedstep_lib cpufreq_powersave cpufreq_performance loop ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc battery power_supply coretemp cpufreq_ondemand acpi_cpufreq freq_table processor mperf fbcon tileblit font bitblit softcursor i915 drm_kms_helper drm intel_agp i2c_algo_bit button intel_gtt agpgart video thermal_sys hwmon ext4 jbd Jan 20 06:37:42 401a0bf1 kernel: crc16 sr_mod cdrom ahci libahci xtkbd ohci_hcd uhci_hcd ehci_hcd usbhid hid usbcore usb_common btrfs zlib_deflate libcrc32c crc32c ext3 jbd mbcache synaptics_i2c i2c_core sermouse psmouse evdev pcips2 sd_mod crc_t10dif libata scsi_mod dm_mod unix [last unloaded: xhci_hcd] Jan 20 06:37:42 401a0bf1 kernel: [74665.371707] Pid: 7032, comm: gw6c Tainted: G W 3.2.0 #1 Jan 20 06:37:42 401a0bf1 kernel: [74665.371709] Call Trace: Jan 20 06:37:42 401a0bf1 kernel: [74665.371715] [warn_slowpath_common+0x7a/0xb0] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371715] [<ffffffff8104c9ba>] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371721] [warn_slowpath_null+0x15/0x20] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.371721] [<ffffffff8104ca05>] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.371729] [<ffffffffa06c6769>] ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.371737] [<ffffffffa06c6896>] ath_get_rate+0x86/0x480 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.371750] [mac80211:rate_control_get_rate+0x86/0x160] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371750] [<ffffffffa053ea26>] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371763] [mac80211:invoke_tx_handlers+0x7fa/0x1170] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371763] [<ffffffffa054849a>] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371771] [<ffffffffa06bb7b8>] ? ath9k_tx+0xa8/0x200 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.371779] [led_trigger_event+0x23/0x80] ? led_trigger_event+0x23/0x80 Jan 20 06:37:42 401a0bf1 kernel: [74665.371779] [<ffffffff812920e3>] ? led_trigger_event+0x23/0x80 Jan 20 06:37:42 401a0bf1 kernel: [74665.371791] [mac80211:ieee80211_tx+0x5b/0xb0] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371791] [<ffffffffa0548f6b>] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371804] [mac80211:ieee80211_xmit+0x87/0xb0] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371804] [<ffffffffa0549047>] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371817] [mac80211:ieee80211_subif_start_xmit+0x36f/0x7e0] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371817] [<ffffffffa05496bf>] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.371824] [kfree_skb+0x19/0x40] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.371824] [<ffffffff812ac3d9>] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.371829] [dev_hard_start_xmit+0x275/0x620] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.371829] [<ffffffff812ba605>] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.371837] [sch_direct_xmit+0xe7/0x1b0] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371837] [<ffffffff812d50d7>] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371842] [dev_queue_xmit+0x176/0x5d0] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371842] [<ffffffff812bab26>] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371848] [ip_finish_output+0x173/0x300] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.371848] [<ffffffff812eeba3>] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.371854] [ip_output+0x98/0xa0] ip_output+0x98/0xa0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371854] [<ffffffff812ef6e8>] ip_output+0x98/0xa0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371859] [ip_local_out+0x24/0x30] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.371859] [<ffffffff812eedf4>] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.371864] [ip_send_skb+0x16/0x50] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.371864] [<ffffffff812f00d6>] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.371870] [udp_send_skb+0x108/0x380] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.371870] [<ffffffff81311758>] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.371874] [ipv4_dst_check+0x39/0x40] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.371874] [<ffffffff812e6749>] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.371879] [pollwake+0x0/0x60] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371879] [<ffffffff811179f0>] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371891] [ip_generic_getfrag+0x0/0xb0] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371891] [<ffffffff812ed1b0>] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371897] [udp_sendmsg+0x32a/0x910] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.371897] [<ffffffff813137da>] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.371904] [inet_sendmsg+0x5f/0xb0] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371904] [<ffffffff8131cd7f>] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.371910] [kmem_cache_free+0x15/0x90] ? kmem_cache_free+0x15/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371910] [<ffffffff810fa7b5>] ? kmem_cache_free+0x15/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371915] [sock_sendmsg+0xea/0x120] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371915] [<ffffffff812a3b8a>] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371924] [tun:tun_chr_aio_read+0x79/0xd0] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.371924] [<ffffffffa0450499>] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.371930] [do_sync_read+0xda/0x120] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371930] [<ffffffff811052da>] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.371936] [lock_hrtimer_base.clone.35+0x2b/0x60] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.371936] [<ffffffff8106c6fb>] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.371941] [sockfd_lookup_light+0x24/0x90] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371941] [<ffffffff812a2bb4>] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.371945] [sys_sendto+0x104/0x140] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371945] [<ffffffff812a5c54>] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.371950] [system_call_fastpath+0x16/0x1b] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.371950] [<ffffffff8135cd92>] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.371954] ---[ end trace d38cf8ad260b1372 ]--- Jan 20 06:37:42 401a0bf1 kernel: [74665.372042] ------------[ cut here ]-- ---------- Jan 20 06:37:42 401a0bf1 kernel: [74665.372050] WARNING: at drivers/net/wireless/ath/ath9k/rc.c:697 ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k]() Jan 20 06:37:42 401a0bf1 kernel: [74665.372054] Hardware name: N53Jn Jan 20 06:37:42 401a0bf1 kernel: [74665.372056] Modules linked in: ath9k ath5k xhci_hcd omfs jfs xfs exportfs reiserfs ext2 hfs hfsplus vfat fat isofs nls_utf8 udf crc_itu_t cryptd aes_x86_64 aes_generic af_packet snd_pcm_oss snd_mixer_oss cls_cgroup uvcvideo videodev v4l2_compat_ioctl32 cdc_phonet phonet bsd_comp ppp_deflate ppp_async crc_ccitt ppp_generic slhc cdc_acm rtc_cmos configs kvm_intel kvm ide_cd_mod ide_core pktcdvd pata_atiixp ipip tunnel4 ftdi_sio usbserial arc4 mac80211 ath9k_common ath9k_hw ath cfg80211 rfkill 8139too mii fuse thermal ac tun usb_storage usb_libusual cpufreq_conservative speedstep_lib cpufreq_powersave cpufreq_performance loop ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc battery power_supply coretemp cpufreq_ondemand acpi_cpufreq freq_table processor mperf fbcon tileblit font bitblit softcursor i915 drm_kms_helper drm intel_agp i2c_algo_bit button intel_gtt agpgart video thermal_sys hwmon ext4 jbd Jan 20 06:37:42 401a0bf1 kernel: crc16 sr_mod cdrom ahci libahci xtkbd ohci_hcd uhci_hcd ehci_hcd usbhid hid usbcore usb_common btrfs zlib_deflate libcrc32c crc32c ext3 jbd mbcache synaptics_i2c i2c_core sermouse psmouse evdev pcips2 sd_mod crc_t10dif libata scsi_mod dm_mod unix [last unloaded: xhci_hcd] Jan 20 06:37:42 401a0bf1 kernel: [74665.372199] Pid: 7032, comm: gw6c Tainted: G W 3.2.0 #1 Jan 20 06:37:42 401a0bf1 kernel: [74665.372202] Call Trace: Jan 20 06:37:42 401a0bf1 kernel: [74665.372208] [warn_slowpath_common+0x7a/0xb0] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372208] [<ffffffff8104c9ba>] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372213] [warn_slowpath_null+0x15/0x20] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.372213] [<ffffffff8104ca05>] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.372220] [<ffffffffa06c6769>] ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.372228] [<ffffffffa06c6896>] ath_get_rate+0x86/0x480 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.372241] [mac80211:rate_control_get_rate+0x86/0x160] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372241] [<ffffffffa053ea26>] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372253] [mac80211:invoke_tx_handlers+0x7fa/0x1170] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372253] [<ffffffffa054849a>] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372260] [<ffffffffa06bb7b8>] ? ath9k_tx+0xa8/0x200 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.372267] [led_trigger_event+0x23/0x80] ? led_trigger_event+0x23/0x80 Jan 20 06:37:42 401a0bf1 kernel: [74665.372267] [<ffffffff812920e3>] ? led_trigger_event+0x23/0x80 Jan 20 06:37:42 401a0bf1 kernel: [74665.372279] [mac80211:ieee80211_tx+0x5b/0xb0] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372279] [<ffffffffa0548f6b>] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372290] [mac80211:ieee80211_xmit+0x87/0xb0] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372290] [<ffffffffa0549047>] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372301] [mac80211:ieee80211_subif_start_xmit+0x36f/0x7e0] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372301] [<ffffffffa05496bf>] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.372308] [kfree_skb+0x19/0x40] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.372308] [<ffffffff812ac3d9>] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.372314] [dev_hard_start_xmit+0x275/0x620] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.372314] [<ffffffff812ba605>] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.372321] [sch_direct_xmit+0xe7/0x1b0] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372321] [<ffffffff812d50d7>] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372326] [dev_queue_xmit+0x176/0x5d0] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372326] [<ffffffff812bab26>] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372331] [ip_finish_output+0x173/0x300] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.372331] [<ffffffff812eeba3>] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.372336] [ip_output+0x98/0xa0] ip_output+0x98/0xa0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372336] [<ffffffff812ef6e8>] ip_output+0x98/0xa0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372341] [ip_local_out+0x24/0x30] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.372341] [<ffffffff812eedf4>] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.372346] [ip_send_skb+0x16/0x50] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.372346] [<ffffffff812f00d6>] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.372352] [udp_send_skb+0x108/0x380] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.372352] [<ffffffff81311758>] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.372357] [ipv4_dst_check+0x39/0x40] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.372357] [<ffffffff812e6749>] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.372362] [pollwake+0x0/0x60] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372362] [<ffffffff811179f0>] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372367] [ip_generic_getfrag+0x0/0xb0] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.372367] [<ffffffff812ed1b0>] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.372373] [udp_sendmsg+0x32a/0x910] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.372373] [<ffffffff813137da>] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.372379] [inet_sendmsg+0x5f/0xb0] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372379] [<ffffffff8131cd7f>] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.372385] [sock_sendmsg+0xea/0x120] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.372385] [<ffffffff812a3b8a>] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.372393] [tun:tun_chr_aio_read+0x79/0xd0] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.372393] [<ffffffffa0450499>] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.372399] [do_sync_read+0xda/0x120] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.372399] [<ffffffff811052da>] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.372405] [lock_hrtimer_base.clone.35+0x2b/0x60] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.372405] [<ffffffff8106c6fb>] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.372411] [sockfd_lookup_light+0x24/0x90] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.372411] [<ffffffff812a2bb4>] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.372416] [sys_sendto+0x104/0x140] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.372416] [<ffffffff812a5c54>] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.372423] [system_call_fastpath+0x16/0x1b] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.372423] [<ffffffff8135cd92>] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.372427] ---[ end trace d38cf8ad260b1373 ]--- Jan 20 06:37:42 401a0bf1 kernel: [74665.379268] ------------[ cut here ]-- ---------- Jan 20 06:37:42 401a0bf1 kernel: [74665.379279] WARNING: at drivers/net/wireless/ath/ath9k/rc.c:697 ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k]() Jan 20 06:37:42 401a0bf1 kernel: [74665.379283] Hardware name: N53Jn Jan 20 06:37:42 401a0bf1 kernel: [74665.379285] Modules linked in: ath9k ath5k xhci_hcd omfs jfs xfs exportfs reiserfs ext2 hfs hfsplus vfat fat isofs nls_utf8 udf crc_itu_t cryptd aes_x86_64 aes_generic af_packet snd_pcm_oss snd_mixer_oss cls_cgroup uvcvideo videodev v4l2_compat_ioctl32 cdc_phonet phonet bsd_comp ppp_deflate ppp_async crc_ccitt ppp_generic slhc cdc_acm rtc_cmos configs kvm_intel kvm ide_cd_mod ide_core pktcdvd pata_atiixp ipip tunnel4 ftdi_sio usbserial arc4 mac80211 ath9k_common ath9k_hw ath cfg80211 rfkill 8139too mii fuse thermal ac tun usb_storage usb_libusual cpufreq_conservative speedstep_lib cpufreq_powersave cpufreq_performance loop ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc battery power_supply coretemp cpufreq_ondemand acpi_cpufreq freq_table processor mperf fbcon tileblit font bitblit softcursor i915 drm_kms_helper drm intel_agp i2c_algo_bit button intel_gtt agpgart video thermal_sys hwmon ext4 jbd Jan 20 06:37:42 401a0bf1 kernel: crc16 sr_mod cdrom ahci libahci xtkbd ohci_hcd uhci_hcd ehci_hcd usbhid hid usbcore usb_common btrfs zlib_deflate libcrc32c crc32c ext3 jbd mbcache synaptics_i2c i2c_core sermouse psmouse evdev pcips2 sd_mod crc_t10dif libata scsi_mod dm_mod unix [last unloaded: xhci_hcd] Jan 20 06:37:42 401a0bf1 kernel: [74665.379417] Pid: 16970, comm: fusesmb.cache Tainted: G W 3.2.0 #1 Jan 20 06:37:42 401a0bf1 kernel: [74665.379420] Call Trace: Jan 20 06:37:42 401a0bf1 kernel: [74665.379428] [warn_slowpath_common+0x7a/0xb0] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379428] [<ffffffff8104c9ba>] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379433] [warn_slowpath_null+0x15/0x20] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.379433] [<ffffffff8104ca05>] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.379440] [<ffffffffa06c6769>] ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.379446] [<ffffffffa06c6896>] ath_get_rate+0x86/0x480 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.379460] [mac80211:rate_control_get_rate+0x86/0x160] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379460] [<ffffffffa053ea26>] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379472] [mac80211:invoke_tx_handlers+0x7fa/0x1170] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379472] [<ffffffffa054849a>] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379477] [load_balance+0x9e/0x7d0] ? load_balance+0x9e/0x7d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379477] [<ffffffff8104680e>] ? load_balance+0x9e/0x7d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379489] [mac80211:ieee80211_tx+0x5b/0xb0] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379489] [<ffffffffa0548f6b>] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379500] [mac80211:ieee80211_xmit+0x87/0xb0] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379500] [<ffffffffa0549047>] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379511] [mac80211:ieee80211_subif_start_xmit+0x36f/0x7e0] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379511] [<ffffffffa05496bf>] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.379518] [kfree_skb+0x19/0x40] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.379518] [<ffffffff812ac3d9>] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.379523] [dev_hard_start_xmit+0x275/0x620] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.379523] [<ffffffff812ba605>] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.379530] [sch_direct_xmit+0xe7/0x1b0] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379530] [<ffffffff812d50d7>] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379534] [dev_queue_xmit+0x176/0x5d0] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379534] [<ffffffff812bab26>] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379540] [ip_finish_output+0x173/0x300] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.379540] [<ffffffff812eeba3>] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.379544] [ip_mc_output+0x139/0x250] ip_mc_output+0x139/0x250 Jan 20 06:37:42 401a0bf1 kernel: [74665.379544] [<ffffffff812ef539>] ip_mc_output+0x139/0x250 Jan 20 06:37:42 401a0bf1 kernel: [74665.379549] [ip_local_out+0x24/0x30] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.379549] [<ffffffff812eedf4>] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.379553] [ip_send_skb+0x16/0x50] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.379553] [<ffffffff812f00d6>] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.379558] [udp_send_skb+0x108/0x380] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.379558] [<ffffffff81311758>] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.379562] [ip_generic_getfrag+0x0/0xb0] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.379562] [<ffffffff812ed1b0>] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.379567] [udp_sendmsg+0x32a/0x910] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.379567] [<ffffffff813137da>] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.379574] [__alloc_pages_nodemask+0x114/0x6f0] ? __alloc_pages_nodemask+0x114/0x6f0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379574] [<ffffffff810c5ec4>] ? __alloc_pages_nodemask+0x114/0x6f0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379579] [inet_sendmsg+0x5f/0xb0] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379579] [<ffffffff8131cd7f>] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.379584] [sock_sendmsg+0xea/0x120] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.379584] [<ffffffff812a3b8a>] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.379590] [handle_pte_fault+0x408/0xa60] ? handle_pte_fault+0x408/0xa60 Jan 20 06:37:42 401a0bf1 kernel: [74665.379590] [<ffffffff810dc8e8>] ? handle_pte_fault+0x408/0xa60 Jan 20 06:37:42 401a0bf1 kernel: [74665.379597] [core_sys_select+0x2e7/0x340] ? core_sys_select+0x2e7/0x340 Jan 20 06:37:42 401a0bf1 kernel: [74665.379597] [<ffffffff811186e7>] ? core_sys_select+0x2e7/0x340 Jan 20 06:37:42 401a0bf1 kernel: [74665.379602] [handle_mm_fault+0x162/0x260] ? handle_mm_fault+0x162/0x260 Jan 20 06:37:42 401a0bf1 kernel: [74665.379602] [<ffffffff810de432>] ? handle_mm_fault+0x162/0x260 Jan 20 06:37:42 401a0bf1 kernel: [74665.379607] [move_addr_to_kernel+0x69/0x70] ? move_addr_to_kernel+0x69/0x70 Jan 20 06:37:42 401a0bf1 kernel: [74665.379607] [<ffffffff812a5389>] ? move_addr_to_kernel+0x69/0x70 Jan 20 06:37:42 401a0bf1 kernel: [74665.379611] [sys_sendto+0x104/0x140] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.379611] [<ffffffff812a5c54>] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.379617] [poll_select_copy_remaining+0x101/0x150] ? poll_select_copy_remaining+0x101/0x150 Jan 20 06:37:42 401a0bf1 kernel: [74665.379617] [<ffffffff81117b51>] ? poll_select_copy_remaining+0x101/0x150 Jan 20 06:37:42 401a0bf1 kernel: [74665.379624] [system_call_fastpath+0x16/0x1b] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.379624] [<ffffffff8135cd92>] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.379628] ---[ end trace d38cf8ad260b1374 ]--- Jan 20 06:37:42 401a0bf1 kernel: [74665.471609] ------------[ cut here ]-- ---------- Jan 20 06:37:42 401a0bf1 kernel: [74665.471619] WARNING: at drivers/net/wireless/ath/ath9k/rc.c:697 ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k]() Jan 20 06:37:42 401a0bf1 kernel: [74665.471623] Hardware name: N53Jn Jan 20 06:37:42 401a0bf1 kernel: [74665.471625] Modules linked in: ath9k ath5k xhci_hcd omfs jfs xfs exportfs reiserfs ext2 hfs hfsplus vfat fat isofs nls_utf8 udf crc_itu_t cryptd aes_x86_64 aes_generic af_packet snd_pcm_oss snd_mixer_oss cls_cgroup uvcvideo videodev v4l2_compat_ioctl32 cdc_phonet phonet bsd_comp ppp_deflate ppp_async crc_ccitt ppp_generic slhc cdc_acm rtc_cmos configs kvm_intel kvm ide_cd_mod ide_core pktcdvd pata_atiixp ipip tunnel4 ftdi_sio usbserial arc4 mac80211 ath9k_common ath9k_hw ath cfg80211 rfkill 8139too mii fuse thermal ac tun usb_storage usb_libusual cpufreq_conservative speedstep_lib cpufreq_powersave cpufreq_performance loop ipv6 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc battery power_supply coretemp cpufreq_ondemand acpi_cpufreq freq_table processor mperf fbcon tileblit font bitblit softcursor i915 drm_kms_helper drm intel_agp i2c_algo_bit button intel_gtt agpgart video thermal_sys hwmon ext4 jbd Jan 20 06:37:42 401a0bf1 kernel: crc16 sr_mod cdrom ahci libahci xtkbd ohci_hcd uhci_hcd ehci_hcd usbhid hid usbcore usb_common btrfs zlib_deflate libcrc32c crc32c ext3 jbd mbcache synaptics_i2c i2c_core sermouse psmouse evdev pcips2 sd_mod crc_t10dif libata scsi_mod dm_mod unix [last unloaded: xhci_hcd] Jan 20 06:37:42 401a0bf1 kernel: [74665.471737] Pid: 7032, comm: gw6c Tainted: G W 3.2.0 #1 Jan 20 06:37:42 401a0bf1 kernel: [74665.471739] Call Trace: Jan 20 06:37:42 401a0bf1 kernel: [74665.471746] [warn_slowpath_common+0x7a/0xb0] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471746] [<ffffffff8104c9ba>] warn_slowpath_common+0x7a/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471751] [warn_slowpath_null+0x15/0x20] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.471751] [<ffffffff8104ca05>] warn_slowpath_null+0x15/0x20 Jan 20 06:37:42 401a0bf1 kernel: [74665.471757] [<ffffffffa06c6769>] ath_rc_get_highest_rix.clone.18+0x159/0x200 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.471763] [<ffffffffa06c6896>] ath_get_rate+0x86/0x480 [ath9k] Jan 20 06:37:42 401a0bf1 kernel: [74665.471774] [mac80211:rate_control_get_rate+0x86/0x160] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471774] [<ffffffffa053ea26>] rate_control_get_rate+0x86/0x160 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471785] [mac80211:invoke_tx_handlers+0x7fa/0x1170] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471785] [<ffffffffa054849a>] invoke_tx_handlers+0x7fa/0x1170 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471798] [double_rq_lock+0x2f/0x60] ? double_rq_lock+0x2f/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.471798] [<ffffffff8103f0df>] ? double_rq_lock+0x2f/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.471808] [mac80211:ieee80211_tx+0x5b/0xb0] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471808] [<ffffffffa0548f6b>] ieee80211_tx+0x5b/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471818] [mac80211:ieee80211_xmit+0x87/0xb0] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471818] [<ffffffffa0549047>] ieee80211_xmit+0x87/0xb0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471828] [mac80211:ieee80211_subif_start_xmit+0x36f/0x7e0] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471828] [<ffffffffa05496bf>] ieee80211_subif_start_xmit+0x36f/0x7e0 [mac80211] Jan 20 06:37:42 401a0bf1 kernel: [74665.471834] [kfree_skb+0x19/0x40] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.471834] [<ffffffff812ac3d9>] ? kfree_skb+0x19/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.471838] [dev_hard_start_xmit+0x275/0x620] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.471838] [<ffffffff812ba605>] dev_hard_start_xmit+0x275/0x620 Jan 20 06:37:42 401a0bf1 kernel: [74665.471844] [sch_direct_xmit+0xe7/0x1b0] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471844] [<ffffffff812d50d7>] sch_direct_xmit+0xe7/0x1b0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471848] [dev_queue_xmit+0x176/0x5d0] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471848] [<ffffffff812bab26>] dev_queue_xmit+0x176/0x5d0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471852] [ip_finish_output+0x173/0x300] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.471852] [<ffffffff812eeba3>] ip_finish_output+0x173/0x300 Jan 20 06:37:42 401a0bf1 kernel: [74665.471856] [ip_output+0x98/0xa0] ip_output+0x98/0xa0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471856] [<ffffffff812ef6e8>] ip_output+0x98/0xa0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471860] [ip_local_out+0x24/0x30] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.471860] [<ffffffff812eedf4>] ip_local_out+0x24/0x30 Jan 20 06:37:42 401a0bf1 kernel: [74665.471864] [ip_send_skb+0x16/0x50] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.471864] [<ffffffff812f00d6>] ip_send_skb+0x16/0x50 Jan 20 06:37:42 401a0bf1 kernel: [74665.471869] [udp_send_skb+0x108/0x380] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.471869] [<ffffffff81311758>] udp_send_skb+0x108/0x380 Jan 20 06:37:42 401a0bf1 kernel: [74665.471873] [ipv4_dst_check+0x39/0x40] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.471873] [<ffffffff812e6749>] ? ipv4_dst_check+0x39/0x40 Jan 20 06:37:42 401a0bf1 kernel: [74665.471878] [pollwake+0x0/0x60] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471878] [<ffffffff811179f0>] ? __pollwait+0xf0/0xf0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471882] [ip_generic_getfrag+0x0/0xb0] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.471882] [<ffffffff812ed1b0>] ? ip_setup_cork+0x140/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.471887] [udp_sendmsg+0x32a/0x910] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.471887] [<ffffffff813137da>] udp_sendmsg+0x32a/0x910 Jan 20 06:37:42 401a0bf1 kernel: [74665.471892] [inet_sendmsg+0x5f/0xb0] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471892] [<ffffffff8131cd7f>] inet_sendmsg+0x5f/0xb0 Jan 20 06:37:42 401a0bf1 kernel: [74665.471897] [kmem_cache_free+0x15/0x90] ? kmem_cache_free+0x15/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.471897] [<ffffffff810fa7b5>] ? kmem_cache_free+0x15/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.471902] [sock_sendmsg+0xea/0x120] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.471902] [<ffffffff812a3b8a>] sock_sendmsg+0xea/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.471909] [tun:tun_chr_aio_read+0x79/0xd0] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.471909] [<ffffffffa0450499>] ? tun_chr_aio_read+0x79/0xd0 [tun] Jan 20 06:37:42 401a0bf1 kernel: [74665.471914] [do_sync_read+0xda/0x120] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.471914] [<ffffffff811052da>] ? do_sync_read+0xda/0x120 Jan 20 06:37:42 401a0bf1 kernel: [74665.471919] [lock_hrtimer_base.clone.35+0x2b/0x60] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.471919] [<ffffffff8106c6fb>] ? lock_hrtimer_base.clone.35+0x2b/0x60 Jan 20 06:37:42 401a0bf1 kernel: [74665.471924] [sockfd_lookup_light+0x24/0x90] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.471924] [<ffffffff812a2bb4>] ? sockfd_lookup_light+0x24/0x90 Jan 20 06:37:42 401a0bf1 kernel: [74665.471928] [sys_sendto+0x104/0x140] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.471928] [<ffffffff812a5c54>] sys_sendto+0x104/0x140 Jan 20 06:37:42 401a0bf1 kernel: [74665.471934] [system_call_fastpath+0x16/0x1b] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.471934] [<ffffffff8135cd92>] system_call_fastpath+0x16/0x1b Jan 20 06:37:42 401a0bf1 kernel: [74665.471937] ---[ end trace d38cf8ad260b1375 ]--- Jan 20 06:37:42 401a0bf1 kernel: [74665.570722] ------------[ cut here ]-- ---------- -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
