onnected [11454.434168] device disconnected [11454.434172] device disconnected [11454.434176] device disconnected [11454.434180] device disconnected [11454.434184] device disconnected [11454.434188] device disconnected [11454.434192] device disconnected [11454.434195] device disconnected [11454.434199] device disconnected [11454.434203] device disconnected [11454.434207] device disconnected [11454.434211] device disconnected [11454.434215] device disconnected [11454.434219] device disconnected [11454.434223] device disconnected [11454.434227] device disconnected [11454.434231] device disconnected [11454.434234] device disconnected [11454.434238] device disconnected [11454.434242] device disconnected [11454.434246] device disconnected [11454.434250] device disconnected [11454.434254] device disconnected [11454.434258] device disconnected [11454.434262] device disconnected [11454.434266] device disconnected [11454.434270] device disconnected [11454.434273] device disconnected [11454.434277] device disconnected [11454.434281] device disconnected [11454.434285] device disconnected [11454.434289] device disconnected [11454.434293] device disconnected [11454.434297] device disconnected [11454.434301] device disconnected [11454.434305] device disconnected [11454.434309] device disconnected [11454.434313] ERROR! H2M_MAILBOX still hold by MCU. command fail [11454.489141] ---> RTMPFreeTxRxRingMemory [11454.489197] <--- RTMPFreeTxRxRingMemory [11455.524089] RTUSB disconnect successfully [12025.273545] usb 3-2.2: new full speed USB device using ohci_hcd and address 4 [12025.375548] usb 3-2.2: not running at top speed; connect to a high speed hub [12025.415220] === pAd = e32f7000, size = 472668 === [12025.415226] <-- RTMPAllocAdapterBlock, Status=0 [12032.633281] NetworkManager: page allocation failure. order:6, mode:0x8020 [12032.633292] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [12032.633298] Call Trace: [12032.633315] [] ? printk+0x2d/0x2f [12032.633329] [] __alloc_pages_slowpath+0x3b8/0x4c0 [12032.633342] [] ? usb_control_msg+0xd3/0x130 [12032.633350] [] __alloc_pages_nodemask+0x16f/0x1c0 [12032.633361] [] dma_generic_alloc_coherent+0x62/0xc0 [12032.633370] [] hcd_buffer_alloc+0xd6/0x120 [12032.633377] [] ? dma_generic_alloc_coherent+0x0/0xc0 [12032.633383] [] usb_alloc_coherent+0x2a/0x30 [12032.633407] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [12032.633425] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [12032.633442] [] rt28xx_init+0x95/0x440 [rt2870sta] [12032.633461] [] rt28xx_open+0x43/0xc0 [rt2870sta] [12032.633470] [] ? raw_notifier_call_chain+0x1f/0x30 [12032.633485] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [12032.633492] [] __dev_open+0x9b/0xf0 [12032.633502] [] ? _raw_spin_unlock_bh+0x16/0x20 [12032.633510] [] ? dev_set_rx_mode+0x2f/0x40 [12032.633517] [] __dev_change_flags+0x82/0x150 [12032.633523] [] dev_change_flags+0x23/0x60 [12032.633533] [] do_setlink+0x181/0x6e0 [12032.633539] [] ? _raw_spin_lock+0xd/0x10 [12032.633550] [] ? nla_parse+0x22/0xd0 [12032.633558] [] rtnl_setlink+0x107/0x150 [12032.633566] [] ? mutex_lock+0x19/0x40 [12032.633574] [] rtnetlink_rcv_msg+0x13d/0x230 [12032.633581] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [12032.633590] [] ? memcpy_toiovec+0x4b/0x70 [12032.633597] [] ? rtnl_setlink+0x0/0x150 [12032.633605] [] ? rtnetlink_rcv_msg+0x0/0x230 [12032.633614] [] netlink_rcv_skb+0x86/0xb0 [12032.633622] [] ? rtnetlink_rcv+0x0/0x30 [12032.633629] [] rtnetlink_rcv+0x1c/0x30 [12032.633637] [] netlink_unicast+0x259/0x280 [12032.633645] [] netlink_sendmsg+0x1b4/0x2b0 [12032.633654] [] sock_sendmsg+0xd9/0x100 [12032.633665] [] ? scsi_request_fn+0xbd/0x520 [12032.633776] [] ? _copy_from_user+0x3d/0x130 [12032.633785] [] ? verify_iovec+0x5b/0xb0 [12032.633791] [] sys_sendmsg+0x15d/0x290 [12032.633799] [] ? sys_sendto+0x147/0x150 [12032.633807] [] ? sock_destroy_inode+0x28/0x30 [12032.633816] [] ? destroy_inode+0x24/0x40 [12032.633822] [] ? __d_free+0x2e/0x50 [12032.633830] [] ? sys_recvmsg+0x55/0x70 [12032.633836] [] ? _copy_from_user+0x3d/0x130 [12032.633843] [] sys_socketcall+0xeb/0x2a0 [12032.633852] [] ? filp_close+0x4c/0x80 [12032.633861] [] ? sys_time+0x1e/0x60 [12032.633869] [] syscall_call+0x7/0xb [12032.633876] [] ? quirk_usb_handoff_ohci+0xb1/0x114 [12032.633881] Mem-Info: [12032.633884] DMA per-cpu: [12032.633889] CPU 0: hi: 0, btch: 1 usd: 0 [12032.633893] CPU 1: hi: 0, btch: 1 usd: 0 [12032.633897] Normal per-cpu: [12032.633902] CPU 0: hi: 186, btch: 31 usd: 60 [12032.633997] CPU 1: hi: 186, btch: 31 usd: 148 [12032.634006] active_anon:13395 inactive_anon:60464 isolated_anon:41 [12032.634008] active_file:12183 inactive_file:23989 isolated_file:23 [12032.634010] unevictable:8 dirty:67 writeback:19 unstable:0 [12032.634012] free:4535 slab_reclaimable:2394 slab_unreclaimable:2909 [12032.634014] mapped:14148 shmem:1009 pagetables:2020 bounce:0 [12032.634026] DMA free:3128kB min:84kB low:104kB high:124kB active_anon:140kB inactive_anon:1700kB active_file:516kB inactive_file:1768kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:0kB writeback:0kB mapped:296kB shmem:4kB slab_reclaimable:60kB slab_unreclaimable:208kB kernel_stack:24kB pagetables:84kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [12032.634035] lowmem_reserve[]: 0 492 492 492 [12032.634052] Normal free:15012kB min:2792kB low:3488kB high:4188kB active_anon:53440kB inactive_anon:240156kB active_file:48216kB inactive_file:94188kB unevictable:32kB isolated(anon):164kB isolated(file):92kB present:503872kB mlocked:32kB dirty:268kB writeback:76kB mapped:56296kB shmem:4032kB slab_reclaimable:9516kB slab_unreclaimable:11428kB kernel_stack:3192kB pagetables:7996kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:128 all_unreclaimable? no [12032.634061] lowmem_reserve[]: 0 0 0 0 [12032.634070] DMA: 474*4kB 96*8kB 17*16kB 4*32kB 1*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3128kB [12032.634093] Normal: 1467*4kB 442*8kB 315*16kB 18*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 15020kB [12032.634199] 76678 total pagecache pages [12032.634202] 39494 pages in swap cache [12032.634207] Swap cache stats: add 866378, delete 826884, find 278317/418589 [12032.634211] Free swap = 1130308kB [12032.634214] Total swap = 1494008kB [12032.640357] 131040 pages RAM [12032.640363] 0 pages HighMem [12032.640366] 3959 pages reserved [12032.640369] 64362 pages shared [12032.640372] 85778 pages non-shared [12032.640380] <-- ERROR in Alloc TX TxContext[0] struct rt_httx_buffer! [12032.641698] <-- RTMPAllocTxRxRingMemory, Status=3 [12032.641706] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [12032.641712] rt28xx Initialized fail! [12039.152517] <-- RTMPAllocTxRxRingMemory, Status=0 [12039.184893] -->RTUSBVenderReset [12039.187884] <--RTUSBVenderReset [12046.723623] 1. Phy Mode = 0 [12046.723628] 2. Phy Mode = 0 [12046.723631] NVM is Efuse and its size =2d[2d0-2fc] [12048.588805] 3. Phy Mode = 0 [12049.006857] RTMPSetPhyMode: channel is out of range, use first channel=1 [12049.006866] MCS Set = 00 00 00 00 00 [12050.059960] <==== rt28xx_init, Status=0 [12050.097952] 0x1300 = 00073200 [12056.005873] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1798 [12061.000021] wlan0: no IPv6 routers present [12061.069993] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1648 [12061.071047] ==>rt_ioctl_siwfreq::SIOCSIWFREQ[cmd=0x8b04] (Channel=1) [12076.007353] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1755 [12096.533468] Err;FC.ToDs [12098.529663] Err;FC.ToDs [12103.127109] Err;FC.ToDs [12104.819273] Err;FC.ToDs [12111.516927] Err;FC.ToDs [12116.895058] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1651 [12158.557514] Err;FC.ToDs [12163.046942] Err;FC.ToDs [12164.847113] Err;FC.ToDs [12176.009318] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1851 [12218.582344] Err;FC.ToDs [12223.072780] Err;FC.ToDs [12224.871953] Err;FC.ToDs [12231.568606] Err;FC.ToDs [12232.214673] Err;FC.ToDs [12233.188027] usb 1-7: new high speed USB device using ehci_hcd and address 10 [12233.321329] scsi5 : usb-storage 1-7:1.0 [12234.320714] scsi 5:0:0:0: Direct-Access SanDisk Cruzer Blade 8.02 PQ: 0 ANSI: 0 CCS [12234.321983] sd 5:0:0:0: Attached scsi generic sg6 type 0 [12234.325238] sd 5:0:0:0: [sdf] Attached SCSI removable disk [12237.003208] sd 5:0:0:0: [sdf] 31301631 512-byte logical blocks: (16.0 GB/14.9 GiB) [12237.003698] sd 5:0:0:0: [sdf] Assuming drive cache: write through [12237.005285] sd 5:0:0:0: [sdf] Assuming drive cache: write through [12237.005297] sdf: sdf1 [12256.077724] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1716 [12276.589991] Err;FC.ToDs [12278.608188] Err;FC.ToDs [12283.100621] Err;FC.ToDs [12284.897795] Err;FC.ToDs [12291.594446] Err;FC.ToDs [12292.240510] Err;FC.ToDs [12336.609831] Err;FC.ToDs [12343.125463] Err;FC.ToDs [12344.923636] Err;FC.ToDs [12356.003704] ===>rt_ioctl_giwscan. 13(13) BSS returned, data->length = 1555 [12398.659873] Err;FC.ToDs [12403.145305] Err;FC.ToDs [12404.950483] Err;FC.ToDs [12411.646137] Err;FC.ToDs [12463.171154] Err;FC.ToDs [12464.973331] Err;FC.ToDs [12476.008104] ===>rt_ioctl_giwscan. 13(13) BSS returned, data->length = 1614 [12518.711578] Err;FC.ToDs [12523.196001] Err;FC.ToDs [12525.000186] Err;FC.ToDs [12531.697846] Err;FC.ToDs [12532.342947] Err;FC.ToDs [12583.222865] Err;FC.ToDs [12584.924069] Err;FC.ToDs [12596.078077] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1851 [12638.661268] Err;FC.ToDs [12643.258714] Err;FC.ToDs [12644.959864] Err;FC.ToDs [12647.170082] Err;FC.ToDs [12651.752525] Err;FC.ToDs [12652.394591] Err;FC.ToDs [12703.274542] Err;FC.ToDs [12704.974706] Err;FC.ToDs [12716.052296] ===>rt_ioctl_giwscan. 16(16) BSS returned, data->length = 2002 [12758.712998] Err;FC.ToDs [12763.300386] Err;FC.ToDs [12765.001559] Err;FC.ToDs [12771.803263] Err;FC.ToDs [12772.352333] Err;FC.ToDs [12823.326240] Err;FC.ToDs [12825.026387] Err;FC.ToDs [12831.827065] Err;FC.ToDs [12836.024228] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1851 [12878.764634] Err;FC.ToDs [12885.052235] Err;FC.ToDs [12892.395949] Err;FC.ToDs [12938.791453] Err;FC.ToDs [12943.377927] Err;FC.ToDs [12945.078060] Err;FC.ToDs [12956.061281] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1851 [12998.817291] Err;FC.ToDs [13003.403732] Err;FC.ToDs [13005.103908] Err;FC.ToDs [13011.803549] Err;FC.ToDs [13012.447630] Err;FC.ToDs [13065.129742] Err;FC.ToDs [13076.314027] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1743 [13123.455407] Err;FC.ToDs [13125.155579] Err;FC.ToDs [13131.855228] Err;FC.ToDs [13132.503304] Err;FC.ToDs [13155.835334] lsb_release[28776]: segfault at 80 ip 080bd0be sp bfd125c0 error 4 in python2.7[8048000+1f0000] [13183.379246] Err;FC.ToDs [13185.181414] Err;FC.ToDs [13196.028353] ===>rt_ioctl_giwscan. 13(13) BSS returned, data->length = 1594 [13238.920670] Err;FC.ToDs [13243.405100] Err;FC.ToDs [13245.206258] Err;FC.ToDs [13251.907905] Err;FC.ToDs [13252.551983] Err;FC.ToDs [13269.564758] chrome[2684]: segfault at 2a00000c ip b528d268 sp bfbd546c error 4 in chrome[b4318000+35a9000] [13302.226895] chrome[29096]: segfault at 7 ip b52c445f sp bfbd4b70 error 4 in chrome[b4318000+35a9000] [13303.430914] Err;FC.ToDs [13305.232102] Err;FC.ToDs [13316.005209] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1790 [13358.972326] Err;FC.ToDs [13363.456756] Err;FC.ToDs [13365.257938] Err;FC.ToDs [13371.958582] Err;FC.ToDs [13372.603659] Err;FC.ToDs [13423.482596] Err;FC.ToDs [13425.282771] Err;FC.ToDs [13436.009121] ===>rt_ioctl_giwscan. 12(12) BSS returned, data->length = 1515 [13478.439949] Err;FC.ToDs [13479.025006] Err;FC.ToDs [13483.517455] Err;FC.ToDs [13485.308631] Err;FC.ToDs [13492.010302] Err;FC.ToDs [13543.534280] Err;FC.ToDs [13545.232446] Err;FC.ToDs [13556.007846] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1698 [13598.485638] Err;FC.ToDs [13598.973684] Err;FC.ToDs [13603.560122] Err;FC.ToDs [13605.259296] Err;FC.ToDs [13605.695285] soffice.bin[29704]: segfault at 19c ip 052873c3 sp bffc26d0 error 4 in configmgr.uno.so[526a000+7a000] [13612.062946] Err;FC.ToDs [13612.707011] Err;FC.ToDs [13663.586958] Err;FC.ToDs [13665.283124] Err;FC.ToDs [13676.088700] ===>rt_ioctl_giwscan. 12(12) BSS returned, data->length = 1461 [13719.025355] Err;FC.ToDs [13723.611800] Err;FC.ToDs [13725.308971] Err;FC.ToDs [13732.114626] Err;FC.ToDs [13732.655684] Err;FC.ToDs [13783.637637] Err;FC.ToDs [13785.334806] Err;FC.ToDs [13796.062372] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1789 [13839.078137] Err;FC.ToDs [13843.661486] Err;FC.ToDs [13845.360651] Err;FC.ToDs [13852.063303] Err;FC.ToDs [13852.707367] Err;FC.ToDs [13903.690329] Err;FC.ToDs [13905.386494] Err;FC.ToDs [13916.010038] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1651 [13959.129730] Err;FC.ToDs [13963.716182] Err;FC.ToDs [13965.411344] Err;FC.ToDs [13972.114994] Err;FC.ToDs [13972.760063] Err;FC.ToDs [14023.742027] Err;FC.ToDs [14025.437192] Err;FC.ToDs [14036.002866] ===>rt_ioctl_giwscan. 13(13) BSS returned, data->length = 1547 [14077.168233] Err;FC.ToDs [14083.764893] Err;FC.ToDs [14085.463041] Err;FC.ToDs [14092.167694] Err;FC.ToDs [14092.815758] Err;FC.ToDs [14143.688718] Err;FC.ToDs [14145.488892] Err;FC.ToDs [14156.005933] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1968 [14199.233137] Err;FC.ToDs [14203.714565] Err;FC.ToDs [14212.220393] Err;FC.ToDs [14212.864458] Err;FC.ToDs [14258.691927] Err;FC.ToDs [14259.258984] Err;FC.ToDs [14263.850429] Err;FC.ToDs [14265.539593] Err;FC.ToDs [14276.008054] ===>rt_ioctl_giwscan. 11(11) BSS returned, data->length = 1290 [14323.766271] Err;FC.ToDs [14325.566442] Err;FC.ToDs [14332.271114] Err;FC.ToDs [14332.916173] Err;FC.ToDs [14377.261494] Err;FC.ToDs [14383.791157] Err;FC.ToDs [14385.591291] Err;FC.ToDs [14396.005230] ===>rt_ioctl_giwscan. 12(12) BSS returned, data->length = 1437 [14439.337540] Err;FC.ToDs [14443.820973] Err;FC.ToDs [14445.617173] Err;FC.ToDs [14452.322798] Err;FC.ToDs [14452.967861] Err;FC.ToDs [14503.843825] Err;FC.ToDs [14505.540982] Err;FC.ToDs [14516.005169] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1851 [14559.286220] Err;FC.ToDs [14563.873658] Err;FC.ToDs [14565.566823] Err;FC.ToDs [14572.374485] Err;FC.ToDs [14573.019550] Err;FC.ToDs [14616.764646] chrome[2512]: segfault at 16 ip b48f9125 sp af1907d0 error 4 in chrome[b4298000+35a9000] [14623.898498] Err;FC.ToDs [14625.592685] Err;FC.ToDs [14636.011202] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1718 [14672.420696] type=1400 audit(1332164279.186:22): apparmor="DENIED" operation="file_mmap" parent=32007 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/dev/zero" pid=32009 comm="firefox" requested_mask="m" denied_mask="m" fsuid=1000 ouid=0 [14673.590749] type=1400 audit(1332164280.354:23): apparmor="DENIED" operation="open" parent=32007 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/dev/nvidiactl" pid=32009 comm="firefox" requested_mask="rw" denied_mask="rw" fsuid=1000 ouid=0 [14677.828912] type=1400 audit(1332164284.594:24): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/32007/net/dev" pid=32028 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [14677.828999] type=1400 audit(1332164284.594:25): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/32007/net/wireless" pid=32028 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [14679.338912] Err;FC.ToDs [14683.921360] Err;FC.ToDs [14685.617517] Err;FC.ToDs [14692.428170] Err;FC.ToDs [14692.968239] Err;FC.ToDs [14736.402374] type=1400 audit(1332164343.166:26): apparmor="DENIED" operation="file_mmap" parent=32152 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/dev/zero" pid=32162 comm="firefox" requested_mask="m" denied_mask="m" fsuid=1000 ouid=0 [14738.543910] type=1400 audit(1332164345.310:27): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/32007/net/dev" pid=32028 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [14738.544053] type=1400 audit(1332164345.310:28): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/32007/net/wireless" pid=32028 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [14738.722362] type=1400 audit(1332164345.490:29): apparmor="DENIED" operation="open" parent=32152 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/dev/nvidiactl" pid=32162 comm="firefox" requested_mask="rw" denied_mask="rw" fsuid=1000 ouid=0 [14745.643350] Err;FC.ToDs [14756.546562] ===>rt_ioctl_giwscan. 16(16) BSS returned, data->length = 1959 [14799.390598] Err;FC.ToDs [14803.973025] Err;FC.ToDs [14804.075497] usb 1-7: USB disconnect, address 10 [14805.669209] Err;FC.ToDs [14813.019906] Err;FC.ToDs [14857.414240] Err;FC.ToDs [14863.998881] Err;FC.ToDs [14865.694028] Err;FC.ToDs [14876.005193] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1722 [14919.442260] Err;FC.ToDs [14924.028704] Err;FC.ToDs [14925.719868] Err;FC.ToDs [14927.844075] Err;FC.ToDs [14932.427520] Err;FC.ToDs [14933.072592] Err;FC.ToDs [14984.050545] Err;FC.ToDs [14985.745711] Err;FC.ToDs [14996.008240] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1874 [15039.493951] Err;FC.ToDs [15044.076397] Err;FC.ToDs [15045.771548] Err;FC.ToDs [15052.479201] Err;FC.ToDs [15053.124267] Err;FC.ToDs [15064.973591] type=1400 audit(1332164671.742:30): apparmor="DENIED" operation="file_mmap" parent=511 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/dev/zero" pid=516 comm="firefox" requested_mask="m" denied_mask="m" fsuid=1000 ouid=0 [15065.170671] type=1400 audit(1332164671.934:31): apparmor="DENIED" operation="open" parent=511 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/dev/nvidiactl" pid=516 comm="firefox" requested_mask="rw" denied_mask="rw" fsuid=1000 ouid=0 [15069.033904] type=1400 audit(1332164675.798:32): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15069.033988] type=1400 audit(1332164675.798:33): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15103.999270] Err;FC.ToDs [15105.797413] Err;FC.ToDs [15116.052270] ===>rt_ioctl_giwscan. 15(15) BSS returned, data->length = 1827 [15129.699243] type=1400 audit(1332164736.462:34): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15129.699323] type=1400 audit(1332164736.462:35): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15159.546633] Err;FC.ToDs [15164.033064] Err;FC.ToDs [15165.822227] Err;FC.ToDs [15172.540882] Err;FC.ToDs [15189.924230] type=1400 audit(1332164796.690:36): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15189.924318] type=1400 audit(1332164796.690:37): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15217.529271] Err;FC.ToDs [15224.052908] Err;FC.ToDs [15225.847081] Err;FC.ToDs [15236.709457] ===>rt_ioctl_giwscan. 16(16) BSS returned, data->length = 2031 [15249.934317] type=1400 audit(1332164856.698:38): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15249.934423] type=1400 audit(1332164856.698:39): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15279.599315] Err;FC.ToDs [15284.081730] Err;FC.ToDs [15285.873904] Err;FC.ToDs [15292.583578] Err;FC.ToDs [15293.229627] Err;FC.ToDs [15309.969365] type=1400 audit(1332164916.738:40): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15309.969454] type=1400 audit(1332164916.738:41): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15344.107569] Err;FC.ToDs [15345.899753] Err;FC.ToDs [15357.089181] ===>rt_ioctl_giwscan. 14(14) BSS returned, data->length = 1787 [15369.969664] type=1400 audit(1332164976.734:42): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15369.969746] type=1400 audit(1332164976.734:43): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15404.129418] Err;FC.ToDs [15405.925584] Err;FC.ToDs [15412.635251] Err;FC.ToDs [15413.280314] Err;FC.ToDs [15429.969950] type=1400 audit(1332165036.738:44): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15429.970031] type=1400 audit(1332165036.738:45): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15464.154245] Err;FC.ToDs [15465.856412] Err;FC.ToDs [15477.011704] ===>rt_ioctl_giwscan. 13(13) BSS returned, data->length = 1437 [15489.970290] type=1400 audit(1332165096.734:46): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15489.970425] type=1400 audit(1332165096.734:47): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15532.770972] Err;FC.ToDs [15549.970679] type=1400 audit(1332165156.734:48): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15549.970762] type=1400 audit(1332165156.734:49): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/wireless" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15577.644296] Err;FC.ToDs [15579.625491] Err;FC.ToDs [15584.207923] Err;FC.ToDs [15585.900093] Err;FC.ToDs [15597.445806] ===>rt_ioctl_giwscan. 2(2) BSS returned, data->length = 216 [15609.971014] type=1400 audit(1332165216.734:50): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15629.886523] ---> RTMPFreeTxRxRingMemory [15629.886606] <--- RTMPFreeTxRxRingMemory [15636.266254] NetworkManager: page allocation failure. order:6, mode:0x8020 [15636.266266] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [15636.266271] Call Trace: [15636.266288] [] ? printk+0x2d/0x2f [15636.266303] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15636.266311] [] __alloc_pages_nodemask+0x16f/0x1c0 [15636.266323] [] dma_generic_alloc_coherent+0x62/0xc0 [15636.266336] [] hcd_buffer_alloc+0xd6/0x120 [15636.266344] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15636.266352] [] usb_alloc_coherent+0x2a/0x30 [15636.266386] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15636.266405] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15636.266423] [] rt28xx_init+0x95/0x440 [rt2870sta] [15636.266442] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15636.266451] [] ? raw_notifier_call_chain+0x1f/0x30 [15636.266471] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15636.266480] [] __dev_open+0x9b/0xf0 [15636.266489] [] ? _raw_spin_unlock_bh+0x16/0x20 [15636.266499] [] ? dev_set_rx_mode+0x2f/0x40 [15636.266507] [] __dev_change_flags+0x82/0x150 [15636.266514] [] dev_change_flags+0x23/0x60 [15636.266524] [] do_setlink+0x181/0x6e0 [15636.266536] [] ? nla_parse+0x22/0xd0 [15636.266544] [] rtnl_setlink+0x107/0x150 [15636.266552] [] ? mutex_lock+0x19/0x40 [15636.266559] [] rtnetlink_rcv_msg+0x13d/0x230 [15636.266566] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [15636.266574] [] ? memcpy_toiovec+0x4b/0x70 [15636.266583] [] ? rtnl_setlink+0x0/0x150 [15636.266590] [] ? rtnetlink_rcv_msg+0x0/0x230 [15636.266600] [] netlink_rcv_skb+0x86/0xb0 [15636.266608] [] ? rtnetlink_rcv+0x0/0x30 [15636.266616] [] rtnetlink_rcv+0x1c/0x30 [15636.266624] [] netlink_unicast+0x259/0x280 [15636.266632] [] netlink_sendmsg+0x1b4/0x2b0 [15636.266642] [] sock_sendmsg+0xd9/0x100 [15636.266650] [] ? __switch_to+0xcd/0x180 [15636.266657] [] ? _copy_from_user+0x3d/0x130 [15636.266664] [] ? verify_iovec+0x5b/0xb0 [15636.266672] [] sys_sendmsg+0x15d/0x290 [15636.266680] [] ? sys_sendto+0x147/0x150 [15636.266792] [] ? handle_mm_fault+0x146/0x400 [15636.266801] [] ? sys_recvmsg+0x55/0x70 [15636.266808] [] ? _copy_from_user+0x3d/0x130 [15636.266815] [] sys_socketcall+0xeb/0x2a0 [15636.266824] [] ? sys_time+0x1e/0x60 [15636.266832] [] syscall_call+0x7/0xb [15636.266837] Mem-Info: [15636.266842] DMA per-cpu: [15636.266847] CPU 0: hi: 0, btch: 1 usd: 0 [15636.266852] CPU 1: hi: 0, btch: 1 usd: 0 [15636.266855] Normal per-cpu: [15636.266859] CPU 0: hi: 186, btch: 31 usd: 140 [15636.266864] CPU 1: hi: 186, btch: 31 usd: 182 [15636.266873] active_anon:33801 inactive_anon:44292 isolated_anon:43 [15636.266875] active_file:13612 inactive_file:18468 isolated_file:21 [15636.266877] unevictable:4 dirty:105 writeback:230 unstable:0 [15636.266879] free:4079 slab_reclaimable:2622 slab_unreclaimable:3034 [15636.266881] mapped:12704 shmem:1102 pagetables:1812 bounce:0 [15636.266894] DMA free:2164kB min:84kB low:104kB high:124kB active_anon:832kB inactive_anon:1892kB active_file:692kB inactive_file:968kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:12kB writeback:0kB mapped:140kB shmem:16kB slab_reclaimable:692kB slab_unreclaimable:276kB kernel_stack:64kB pagetables:48kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [15636.266903] lowmem_reserve[]: 0 492 492 492 [15636.266921] Normal free:14152kB min:2792kB low:3488kB high:4188kB active_anon:134372kB inactive_anon:175276kB active_file:53756kB inactive_file:72904kB unevictable:16kB isolated(anon):172kB isolated(file):84kB present:503872kB mlocked:16kB dirty:408kB writeback:920kB mapped:50676kB shmem:4392kB slab_reclaimable:9796kB slab_unreclaimable:11860kB kernel_stack:3024kB pagetables:7200kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:128 all_unreclaimable? no [15636.266931] lowmem_reserve[]: 0 0 0 0 [15636.266940] DMA: 287*4kB 63*8kB 32*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2164kB [15636.266962] Normal: 1822*4kB 530*8kB 136*16kB 2*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14152kB [15636.266991] 51842 total pagecache pages [15636.266995] 18645 pages in swap cache [15636.266999] Swap cache stats: add 1033541, delete 1014896, find 347502/522971 [15636.267003] Free swap = 1298420kB [15636.267006] Total swap = 1494008kB [15636.271041] 131040 pages RAM [15636.271048] 0 pages HighMem [15636.271051] 3959 pages reserved [15636.271055] 59388 pages shared [15636.271058] 90112 pages non-shared [15636.271067] <-- ERROR in Alloc TX TxContext[1] struct rt_httx_buffer! [15636.271820] <-- RTMPAllocTxRxRingMemory, Status=3 [15636.271826] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15636.271832] rt28xx Initialized fail! [15644.982096] NetworkManager: page allocation failure. order:6, mode:0x8020 [15644.982108] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [15644.982113] Call Trace: [15644.982128] [] ? printk+0x2d/0x2f [15644.982141] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15644.982149] [] __alloc_pages_nodemask+0x16f/0x1c0 [15644.982161] [] dma_generic_alloc_coherent+0x62/0xc0 [15644.982173] [] hcd_buffer_alloc+0xd6/0x120 [15644.982181] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15644.982187] [] usb_alloc_coherent+0x2a/0x30 [15644.982219] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15644.982237] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15644.982254] [] rt28xx_init+0x95/0x440 [rt2870sta] [15644.982272] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15644.982282] [] ? raw_notifier_call_chain+0x1f/0x30 [15644.982300] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15644.982310] [] __dev_open+0x9b/0xf0 [15644.982320] [] ? _raw_spin_unlock_bh+0x16/0x20 [15644.982331] [] ? dev_set_rx_mode+0x2f/0x40 [15644.982339] [] __dev_change_flags+0x82/0x150 [15644.982347] [] dev_change_flags+0x23/0x60 [15644.982357] [] do_setlink+0x181/0x6e0 [15644.982365] [] ? do_poll+0x201/0x230 [15644.982376] [] ? update_curr+0x175/0x2a0 [15644.982387] [] ? nla_parse+0x22/0xd0 [15644.982395] [] rtnl_setlink+0x107/0x150 [15644.982403] [] ? mutex_lock+0x19/0x40 [15644.982413] [] rtnetlink_rcv_msg+0x13d/0x230 [15644.982421] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [15644.982430] [] ? memcpy_toiovec+0x4b/0x70 [15644.982437] [] ? rtnl_setlink+0x0/0x150 [15644.982444] [] ? rtnetlink_rcv_msg+0x0/0x230 [15644.982454] [] netlink_rcv_skb+0x86/0xb0 [15644.982462] [] ? rtnetlink_rcv+0x0/0x30 [15644.982470] [] rtnetlink_rcv+0x1c/0x30 [15644.982477] [] netlink_unicast+0x259/0x280 [15644.982486] [] netlink_sendmsg+0x1b4/0x2b0 [15644.982495] [] sock_sendmsg+0xd9/0x100 [15644.982504] [] ? _copy_from_user+0x3d/0x130 [15644.982511] [] ? verify_iovec+0x5b/0xb0 [15644.982518] [] sys_sendmsg+0x15d/0x290 [15644.982525] [] ? sys_sendto+0x147/0x150 [15644.982532] [] ? sock_destroy_inode+0x28/0x30 [15644.982539] [] ? sys_recvmsg+0x55/0x70 [15644.982545] [] ? _copy_from_user+0x3d/0x130 [15644.982553] [] sys_socketcall+0xeb/0x2a0 [15644.982560] [] ? math_state_restore+0x39/0x60 [15644.982568] [] ? do_device_not_available+0x4d/0x60 [15644.982575] [] syscall_call+0x7/0xb [15644.982579] Mem-Info: [15644.982582] DMA per-cpu: [15644.982587] CPU 0: hi: 0, btch: 1 usd: 0 [15644.982591] CPU 1: hi: 0, btch: 1 usd: 0 [15644.982594] Normal per-cpu: [15644.982598] CPU 0: hi: 186, btch: 31 usd: 131 [15644.982602] CPU 1: hi: 186, btch: 31 usd: 141 [15644.982611] active_anon:32878 inactive_anon:44691 isolated_anon:42 [15644.982613] active_file:10753 inactive_file:17013 isolated_file:19 [15644.982615] unevictable:4 dirty:127 writeback:38 unstable:0 [15644.982616] free:9268 slab_reclaimable:2335 slab_unreclaimable:3032 [15644.982618] mapped:13110 shmem:1111 pagetables:1810 bounce:0 [15644.982631] DMA free:5164kB min:84kB low:104kB high:124kB active_anon:0kB inactive_anon:1968kB active_file:4kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:4kB writeback:0kB mapped:8kB shmem:8kB slab_reclaimable:96kB slab_unreclaimable:276kB kernel_stack:64kB pagetables:48kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:1577 all_unreclaimable? no [15644.982640] lowmem_reserve[]: 0 492 492 492 [15644.982660] Normal free:31908kB min:2792kB low:3488kB high:4188kB active_anon:131512kB inactive_anon:176948kB active_file:43008kB inactive_file:68044kB unevictable:16kB isolated(anon):0kB isolated(file):0kB present:503872kB mlocked:16kB dirty:504kB writeback:152kB mapped:52432kB shmem:4436kB slab_reclaimable:9244kB slab_unreclaimable:11852kB kernel_stack:3032kB pagetables:7192kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:61 all_unreclaimable? no [15644.982670] lowmem_reserve[]: 0 0 0 0 [15644.982679] DMA: 165*4kB 135*8kB 104*16kB 41*32kB 7*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5164kB [15644.982700] Normal: 1833*4kB 1799*8kB 573*16kB 20*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 31916kB [15644.982721] 46938 total pagecache pages [15644.982724] 18069 pages in swap cache [15644.982728] Swap cache stats: add 1034922, delete 1016853, find 348433/524181 [15644.982731] Free swap = 1301432kB [15644.982735] Total swap = 1494008kB [15644.986866] 131040 pages RAM [15644.986872] 0 pages HighMem [15644.986875] 3959 pages reserved [15644.986878] 56037 pages shared [15644.986881] 88158 pages non-shared [15644.986888] <-- ERROR in Alloc TX TxContext[1] struct rt_httx_buffer! [15644.988312] <-- RTMPAllocTxRxRingMemory, Status=3 [15644.988319] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15644.988325] rt28xx Initialized fail! [15654.225070] NetworkManager: page allocation failure. order:6, mode:0x8020 [15654.225082] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [15654.225087] Call Trace: [15654.225102] [] ? printk+0x2d/0x2f [15654.225116] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15654.225126] [] __alloc_pages_nodemask+0x16f/0x1c0 [15654.225137] [] dma_generic_alloc_coherent+0x62/0xc0 [15654.225151] [] hcd_buffer_alloc+0xd6/0x120 [15654.225158] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15654.225165] [] usb_alloc_coherent+0x2a/0x30 [15654.225204] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15654.225224] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15654.225246] [] rt28xx_init+0x95/0x440 [rt2870sta] [15654.225266] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15654.225276] [] ? raw_notifier_call_chain+0x1f/0x30 [15654.225294] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15654.225303] [] __dev_open+0x9b/0xf0 [15654.225312] [] ? _raw_spin_unlock_bh+0x16/0x20 [15654.225321] [] ? dev_set_rx_mode+0x2f/0x40 [15654.225329] [] __dev_change_flags+0x82/0x150 [15654.225336] [] dev_change_flags+0x23/0x60 [15654.225346] [] do_setlink+0x181/0x6e0 [15654.225354] [] ? do_poll+0x201/0x230 [15654.225371] [] ? nla_parse+0x22/0xd0 [15654.225378] [] rtnl_setlink+0x107/0x150 [15654.225385] [] ? mutex_lock+0x19/0x40 [15654.225392] [] rtnetlink_rcv_msg+0x13d/0x230 [15654.225398] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [15654.225405] [] ? memcpy_toiovec+0x4b/0x70 [15654.225413] [] ? rtnl_setlink+0x0/0x150 [15654.225420] [] ? rtnetlink_rcv_msg+0x0/0x230 [15654.225429] [] netlink_rcv_skb+0x86/0xb0 [15654.225438] [] ? rtnetlink_rcv+0x0/0x30 [15654.225444] [] rtnetlink_rcv+0x1c/0x30 [15654.225451] [] netlink_unicast+0x259/0x280 [15654.225459] [] netlink_sendmsg+0x1b4/0x2b0 [15654.225468] [] sock_sendmsg+0xd9/0x100 [15654.225477] [] ? _copy_from_user+0x3d/0x130 [15654.225484] [] ? verify_iovec+0x5b/0xb0 [15654.225492] [] sys_sendmsg+0x15d/0x290 [15654.225498] [] ? sys_sendto+0x147/0x150 [15654.225506] [] ? sock_destroy_inode+0x28/0x30 [15654.225515] [] ? destroy_inode+0x24/0x40 [15654.225522] [] ? __d_free+0x2e/0x50 [15654.225530] [] ? sys_recvmsg+0x55/0x70 [15654.225536] [] ? _copy_from_user+0x3d/0x130 [15654.225544] [] sys_socketcall+0xeb/0x2a0 [15654.225553] [] ? filp_close+0x4c/0x80 [15654.225562] [] ? sys_time+0x1e/0x60 [15654.225569] [] syscall_call+0x7/0xb [15654.225573] Mem-Info: [15654.225577] DMA per-cpu: [15654.225582] CPU 0: hi: 0, btch: 1 usd: 0 [15654.225587] CPU 1: hi: 0, btch: 1 usd: 0 [15654.225590] Normal per-cpu: [15654.225594] CPU 0: hi: 186, btch: 31 usd: 169 [15654.225600] CPU 1: hi: 186, btch: 31 usd: 139 [15654.225610] active_anon:33408 inactive_anon:44941 isolated_anon:0 [15654.225612] active_file:11186 inactive_file:19005 isolated_file:0 [15654.225614] unevictable:4 dirty:137 writeback:38 unstable:0 [15654.225616] free:6009 slab_reclaimable:2328 slab_unreclaimable:3031 [15654.225618] mapped:13383 shmem:1110 pagetables:1876 bounce:0 [15654.225630] DMA free:6452kB min:84kB low:104kB high:124kB active_anon:0kB inactive_anon:688kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:4kB writeback:0kB mapped:4kB shmem:4kB slab_reclaimable:96kB slab_unreclaimable:276kB kernel_stack:64kB pagetables:48kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:419 all_unreclaimable? no [15654.225639] lowmem_reserve[]: 0 492 492 492 [15654.225655] Normal free:17584kB min:2792kB low:3488kB high:4188kB active_anon:133564kB inactive_anon:178948kB active_file:44668kB inactive_file:75940kB unevictable:16kB isolated(anon):172kB isolated(file):84kB present:503872kB mlocked:16kB dirty:544kB writeback:152kB mapped:53452kB shmem:4436kB slab_reclaimable:9216kB slab_unreclaimable:11848kB kernel_stack:3128kB pagetables:7456kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:128 all_unreclaimable? no [15654.225665] lowmem_reserve[]: 0 0 0 0 [15654.225674] DMA: 133*4kB 108*8kB 110*16kB 59*32kB 16*64kB 3*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6452kB [15654.225695] Normal: 1822*4kB 412*8kB 372*16kB 21*32kB 0*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 17592kB [15654.225715] 49277 total pagecache pages [15654.225730] 17997 pages in swap cache [15654.225734] Swap cache stats: add 1035884, delete 1017887, find 349057/525014 [15654.225738] Free swap = 1301952kB [15654.225741] Total swap = 1494008kB [15654.230117] 131040 pages RAM [15654.230124] 0 pages HighMem [15654.230127] 3959 pages reserved [15654.230130] 59380 pages shared [15654.230132] 90061 pages non-shared [15654.230141] <-- ERROR in Alloc TX TxContext[1] struct rt_httx_buffer! [15654.230879] <-- RTMPAllocTxRxRingMemory, Status=3 [15654.230884] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15654.230891] rt28xx Initialized fail! [15664.214789] NetworkManager: page allocation failure. order:6, mode:0x8020 [15664.214800] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [15664.214805] Call Trace: [15664.214822] [] ? printk+0x2d/0x2f [15664.214839] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15664.214854] [] ? usb_control_msg+0xd3/0x130 [15664.214864] [] __alloc_pages_nodemask+0x16f/0x1c0 [15664.214875] [] dma_generic_alloc_coherent+0x62/0xc0 [15664.214885] [] hcd_buffer_alloc+0xd6/0x120 [15664.214892] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15664.214899] [] usb_alloc_coherent+0x2a/0x30 [15664.214928] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15664.214945] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15664.214962] [] rt28xx_init+0x95/0x440 [rt2870sta] [15664.214981] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15664.214991] [] ? raw_notifier_call_chain+0x1f/0x30 [15664.215009] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15664.215019] [] __dev_open+0x9b/0xf0 [15664.215027] [] ? _raw_spin_unlock_bh+0x16/0x20 [15664.215038] [] ? dev_set_rx_mode+0x2f/0x40 [15664.215045] [] __dev_change_flags+0x82/0x150 [15664.215052] [] dev_change_flags+0x23/0x60 [15664.215061] [] do_setlink+0x181/0x6e0 [15664.215070] [] ? do_poll+0x201/0x230 [15664.215082] [] ? nla_parse+0x22/0xd0 [15664.215090] [] rtnl_setlink+0x107/0x150 [15664.215097] [] ? mutex_lock+0x19/0x40 [15664.215104] [] rtnetlink_rcv_msg+0x13d/0x230 [15664.215111] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [15664.215118] [] ? memcpy_toiovec+0x4b/0x70 [15664.215124] [] ? rtnl_setlink+0x0/0x150 [15664.215131] [] ? rtnetlink_rcv_msg+0x0/0x230 [15664.215142] [] netlink_rcv_skb+0x86/0xb0 [15664.215149] [] ? rtnetlink_rcv+0x0/0x30 [15664.215155] [] rtnetlink_rcv+0x1c/0x30 [15664.215161] [] netlink_unicast+0x259/0x280 [15664.215168] [] netlink_sendmsg+0x1b4/0x2b0 [15664.215179] [] sock_sendmsg+0xd9/0x100 [15664.215189] [] ? _copy_from_user+0x3d/0x130 [15664.215195] [] ? verify_iovec+0x5b/0xb0 [15664.215201] [] sys_sendmsg+0x15d/0x290 [15664.215208] [] ? sys_sendto+0x147/0x150 [15664.215216] [] ? sock_destroy_inode+0x28/0x30 [15664.215224] [] ? destroy_inode+0x24/0x40 [15664.215230] [] ? __d_free+0x2e/0x50 [15664.215237] [] ? sys_recvmsg+0x55/0x70 [15664.215243] [] ? _copy_from_user+0x3d/0x130 [15664.215250] [] sys_socketcall+0xeb/0x2a0 [15664.215262] [] ? filp_close+0x4c/0x80 [15664.215272] [] ? sys_time+0x1e/0x60 [15664.215278] [] syscall_call+0x7/0xb [15664.215283] Mem-Info: [15664.215288] DMA per-cpu: [15664.215293] CPU 0: hi: 0, btch: 1 usd: 0 [15664.215297] CPU 1: hi: 0, btch: 1 usd: 0 [15664.215301] Normal per-cpu: [15664.215306] CPU 0: hi: 186, btch: 31 usd: 132 [15664.215310] CPU 1: hi: 186, btch: 31 usd: 143 [15664.215319] active_anon:34656 inactive_anon:44957 isolated_anon:0 [15664.215321] active_file:11566 inactive_file:20805 isolated_file:0 [15664.215324] unevictable:4 dirty:154 writeback:0 unstable:0 [15664.215326] free:2726 slab_reclaimable:2326 slab_unreclaimable:3031 [15664.215328] mapped:13748 shmem:1103 pagetables:1816 bounce:0 [15664.215341] DMA free:5972kB min:84kB low:104kB high:124kB active_anon:28kB inactive_anon:576kB active_file:0kB inactive_file:520kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:0kB writeback:0kB mapped:40kB shmem:0kB slab_reclaimable:96kB slab_unreclaimable:276kB kernel_stack:88kB pagetables:48kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [15664.215350] lowmem_reserve[]: 0 492 492 492 [15664.215368] Normal free:4932kB min:2792kB low:3488kB high:4188kB active_anon:138596kB inactive_anon:179252kB active_file:46264kB inactive_file:82700kB unevictable:16kB isolated(anon):0kB isolated(file):0kB present:503872kB mlocked:16kB dirty:616kB writeback:0kB mapped:54952kB shmem:4412kB slab_reclaimable:9208kB slab_unreclaimable:11848kB kernel_stack:3016kB pagetables:7216kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [15664.215378] lowmem_reserve[]: 0 0 0 0 [15664.215388] DMA: 99*4kB 98*8kB 104*16kB 38*32kB 16*64kB 7*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5980kB [15664.215410] Normal: 1111*4kB 43*8kB 9*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4932kB [15664.215431] 51382 total pagecache pages [15664.215435] 17907 pages in swap cache [15664.215439] Swap cache stats: add 1036379, delete 1018472, find 349411/525431 [15664.215444] Free swap = 1302180kB [15664.215446] Total swap = 1494008kB [15664.219499] 131040 pages RAM [15664.219505] 0 pages HighMem [15664.219508] 3959 pages reserved [15664.219510] 59178 pages shared [15664.219513] 92511 pages non-shared [15664.219520] <-- ERROR in Alloc TX TxContext[0] struct rt_httx_buffer! [15664.221522] <-- RTMPAllocTxRxRingMemory, Status=3 [15664.221529] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15664.221535] rt28xx Initialized fail! [15669.996347] type=1400 audit(1332165276.762:51): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15670.196286] # [15670.202289] # [15670.208288] # [15670.215334] # [15670.222297] usb 3-2.2: USB disconnect, address 4 [15670.222446] rtusb_disconnect: unregister usbnet usb-0000:00:03.1-2.2 [15670.222451] RtmpOSNetDevDetach(): RtmpOSNetDeviceDetach(), dev->name=wlan0! [15670.222458] # [15670.227512] # [15670.232620] # [15670.237611] # [15670.243168] # [15670.248158] # [15670.253131] RTUSB_VendorRequest failed(-19),TxFlags=0x0, ReqType=OUT, Req=0x2, Index=0x3632 [15670.253135] Request Value=0x240c! [15670.253138] device disconnected [15670.253140] device disconnected [15670.253142] device disconnected [15670.253144] device disconnected [15670.253146] device disconnected [15670.253148] device disconnected [15670.253150] device disconnected [15670.253152] device disconnected [15670.253154] device disconnected [15670.253156] device disconnected [15670.253158] device disconnected [15670.253160] device disconnected [15670.253162] device disconnected [15670.253164] device disconnected [15670.253166] device disconnected [15670.253168] device disconnected [15670.253226] device disconnected [15670.253228] device disconnected [15670.253230] device disconnected [15670.253232] device disconnected [15670.253234] device disconnected [15670.253236] device disconnected [15670.253238] device disconnected [15670.253240] device disconnected [15670.253242] device disconnected [15670.253244] device disconnected [15670.253246] device disconnected [15670.253247] device disconnected [15670.253249] device disconnected [15670.253251] device disconnected [15670.253253] device disconnected [15670.253255] device disconnected [15670.253257] device disconnected [15670.253259] device disconnected [15670.253261] device disconnected [15670.253263] device disconnected [15670.253264] device disconnected [15670.253266] device disconnected [15670.253268] device disconnected [15670.253270] device disconnected [15670.253272] device disconnected [15670.253274] device disconnected [15670.253276] device disconnected [15670.253278] device disconnected [15670.253280] device disconnected [15670.253282] device disconnected [15670.253284] device disconnected [15670.253285] device disconnected [15670.253287] device disconnected [15670.253289] device disconnected [15670.253291] device disconnected [15670.253293] device disconnected [15670.253295] device disconnected [15670.253297] device disconnected [15670.253299] device disconnected [15670.253301] device disconnected [15670.253302] device disconnected 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H2M_MAILBOX still hold by MCU. command fail [15670.266140] device disconnected [15670.266839] NetworkManager: page allocation failure. order:6, mode:0x8020 [15670.266850] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [15670.266855] Call Trace: [15670.266873] [] ? printk+0x2d/0x2f [15670.266886] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15670.266896] [] __alloc_pages_nodemask+0x16f/0x1c0 [15670.266907] [] dma_generic_alloc_coherent+0x62/0xc0 [15670.266921] [] hcd_buffer_alloc+0xd6/0x120 [15670.266928] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15670.266935] [] usb_alloc_coherent+0x2a/0x30 [15670.266970] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15670.266988] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15670.267003] [] rt28xx_init+0x95/0x440 [rt2870sta] [15670.267022] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15670.267032] [] ? raw_notifier_call_chain+0x1f/0x30 [15670.267051] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15670.267059] [] __dev_open+0x9b/0xf0 [15670.267067] [] ? _raw_spin_unlock_bh+0x16/0x20 [15670.267077] [] ? dev_set_rx_mode+0x2f/0x40 [15670.267084] [] __dev_change_flags+0x82/0x150 [15670.267090] [] dev_change_flags+0x23/0x60 [15670.267100] [] do_setlink+0x181/0x6e0 [15670.267112] [] ? nla_parse+0x22/0xd0 [15670.267122] [] ? sock_rmalloc+0x4b/0x90 [15670.267129] [] rtnl_setlink+0x107/0x150 [15670.267136] [] ? mutex_lock+0x19/0x40 [15670.267144] [] rtnetlink_rcv_msg+0x13d/0x230 [15670.267150] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [15670.267157] [] ? memcpy_toiovec+0x4b/0x70 [15670.267164] [] ? rtnl_setlink+0x0/0x150 [15670.267170] [] ? rtnetlink_rcv_msg+0x0/0x230 [15670.267179] [] netlink_rcv_skb+0x86/0xb0 [15670.267186] [] ? rtnetlink_rcv+0x0/0x30 [15670.267193] [] rtnetlink_rcv+0x1c/0x30 [15670.267200] [] netlink_unicast+0x259/0x280 [15670.267207] [] netlink_sendmsg+0x1b4/0x2b0 [15670.267215] [] sock_sendmsg+0xd9/0x100 [15670.267224] [] ? delayacct_end+0x96/0xb0 [15670.267230] [] ? __delayacct_blkio_end+0x32/0x60 [15670.267237] [] ? _copy_from_user+0x3d/0x130 [15670.267244] [] ? verify_iovec+0x5b/0xb0 [15670.267250] [] sys_sendmsg+0x15d/0x290 [15670.267257] [] ? filemap_fault+0xbb/0x400 [15670.267267] [] ? mem_cgroup_uncharge_swap+0x1f/0x80 [15670.267276] [] ? handle_mm_fault+0x146/0x400 [15670.267284] [] ? sys_recvmsg+0x55/0x70 [15670.267292] [] ? _copy_from_user+0x3d/0x130 [15670.267299] [] sys_socketcall+0xeb/0x2a0 [15670.267308] [] ? filp_close+0x4c/0x80 [15670.267315] [] ? math_state_restore+0x39/0x60 [15670.267323] [] ? do_device_not_available+0x4d/0x60 [15670.267330] [] syscall_call+0x7/0xb [15670.267334] Mem-Info: [15670.267337] DMA per-cpu: [15670.267342] CPU 0: hi: 0, btch: 1 usd: 0 [15670.267346] CPU 1: hi: 0, btch: 1 usd: 0 [15670.267349] Normal per-cpu: [15670.267353] CPU 0: hi: 186, btch: 31 usd: 168 [15670.267358] CPU 1: hi: 186, btch: 31 usd: 159 [15670.267366] active_anon:28722 inactive_anon:47672 isolated_anon:0 [15670.267369] active_file:9174 inactive_file:17282 isolated_file:0 [15670.267371] unevictable:4 dirty:132 writeback:6593 unstable:0 [15670.267373] free:11494 slab_reclaimable:2325 slab_unreclaimable:3227 [15670.267375] mapped:11135 shmem:861 pagetables:1816 bounce:0 [15670.267387] DMA free:6588kB min:84kB low:104kB high:124kB active_anon:0kB inactive_anon:544kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:0kB writeback:540kB mapped:0kB shmem:0kB slab_reclaimable:92kB slab_unreclaimable:276kB kernel_stack:80kB pagetables:48kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:311 all_unreclaimable? no [15670.267396] lowmem_reserve[]: 0 492 492 492 [15670.267413] Normal free:39388kB min:2792kB low:3488kB high:4188kB active_anon:114888kB inactive_anon:189896kB active_file:36696kB inactive_file:69128kB unevictable:16kB isolated(anon):232kB isolated(file):0kB present:503872kB mlocked:16kB dirty:528kB writeback:25832kB mapped:44540kB shmem:3444kB slab_reclaimable:9208kB slab_unreclaimable:12632kB kernel_stack:3016kB pagetables:7216kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:282 all_unreclaimable? no [15670.267422] lowmem_reserve[]: 0 0 0 0 [15670.267431] DMA: 97*4kB 95*8kB 102*16kB 55*32kB 14*64kB 9*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6588kB [15670.267453] Normal: 2467*4kB 1828*8kB 699*16kB 90*32kB 7*64kB 1*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 39388kB [15670.267476] 52885 total pagecache pages [15670.267480] 25554 pages in swap cache [15670.267484] Swap cache stats: add 1047750, delete 1022197, find 350447/526636 [15670.267488] Free swap = 1258224kB [15670.267491] Total swap = 1494008kB [15670.271372] 131040 pages RAM [15670.271378] 0 pages HighMem [15670.271380] 3959 pages reserved [15670.271383] 49332 pages shared [15670.271386] 88156 pages non-shared [15670.271394] <-- ERROR in Alloc TX TxContext[2] struct rt_httx_buffer! [15670.271421] <-- RTMPAllocTxRxRingMemory, Status=3 [15670.271425] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15670.271431] rt28xx Initialized fail! [15680.548023] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15690.788017] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15701.029028] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15711.268018] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15721.508021] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15730.271712] type=1400 audit(1332165337.038:52): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15731.748021] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15741.988030] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15752.228020] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15762.468030] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15772.708030] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15782.949026] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15790.271940] type=1400 audit(1332165397.038:53): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15793.188018] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15803.428021] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15813.668027] unregister_netdevice: waiting for wlan0 to become free. Usage count = 3 [15822.116113] RTUSB disconnect successfully [15822.612028] usb 1-8: new high speed USB device using ehci_hcd and address 11 [15822.763909] === pAd = e1197000, size = 472668 === [15822.763914] <-- RTMPAllocAdapterBlock, Status=0 [15824.152086] NetworkManager: page allocation failure. order:6, mode:0x8020 [15824.152098] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [15824.152103] Call Trace: [15824.152118] [] ? printk+0x2d/0x2f [15824.152132] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15824.152140] [] __alloc_pages_nodemask+0x16f/0x1c0 [15824.152151] [] dma_generic_alloc_coherent+0x62/0xc0 [15824.152193] [] hcd_buffer_alloc+0xd6/0x120 [15824.152202] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15824.152212] [] usb_alloc_coherent+0x2a/0x30 [15824.152250] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15824.152282] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15824.152302] [] rt28xx_init+0x95/0x440 [rt2870sta] [15824.152323] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15824.152333] [] ? raw_notifier_call_chain+0x1f/0x30 [15824.152354] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15824.152363] [] __dev_open+0x9b/0xf0 [15824.152372] [] ? _raw_spin_unlock_bh+0x16/0x20 [15824.152382] [] ? dev_set_rx_mode+0x2f/0x40 [15824.152391] [] __dev_change_flags+0x82/0x150 [15824.152398] [] dev_change_flags+0x23/0x60 [15824.152408] [] do_setlink+0x181/0x6e0 [15824.152420] [] ? nla_parse+0x22/0xd0 [15824.152427] [] rtnl_setlink+0x107/0x150 [15824.152436] [] rtnetlink_rcv_msg+0x13d/0x230 [15824.152443] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [15824.152451] [] ? memcpy_toiovec+0x4b/0x70 [15824.152458] [] ? rtnl_setlink+0x0/0x150 [15824.152466] [] ? rtnetlink_rcv_msg+0x0/0x230 [15824.152475] [] netlink_rcv_skb+0x86/0xb0 [15824.152483] [] ? rtnetlink_rcv+0x0/0x30 [15824.152491] [] rtnetlink_rcv+0x1c/0x30 [15824.152498] [] netlink_unicast+0x259/0x280 [15824.152506] [] netlink_sendmsg+0x1b4/0x2b0 [15824.152516] [] sock_sendmsg+0xd9/0x100 [15824.152523] [] ? _copy_from_user+0x3d/0x130 [15824.152529] [] ? verify_iovec+0x5b/0xb0 [15824.152535] [] sys_sendmsg+0x15d/0x290 [15824.152542] [] ? sys_sendto+0x147/0x150 [15824.152550] [] ? sock_destroy_inode+0x28/0x30 [15824.152559] [] ? destroy_inode+0x24/0x40 [15824.152566] [] ? __d_free+0x2e/0x50 [15824.152573] [] ? sys_recvmsg+0x55/0x70 [15824.152579] [] ? _copy_from_user+0x3d/0x130 [15824.152587] [] sys_socketcall+0xeb/0x2a0 [15824.152597] [] ? filp_close+0x4c/0x80 [15824.152604] [] ? math_state_restore+0x39/0x60 [15824.152612] [] ? do_device_not_available+0x4d/0x60 [15824.152619] [] syscall_call+0x7/0xb [15824.152623] Mem-Info: [15824.152627] DMA per-cpu: [15824.152633] CPU 0: hi: 0, btch: 1 usd: 0 [15824.152638] CPU 1: hi: 0, btch: 1 usd: 0 [15824.152642] Normal per-cpu: [15824.152646] CPU 0: hi: 186, btch: 31 usd: 141 [15824.152652] CPU 1: hi: 186, btch: 31 usd: 157 [15824.152660] active_anon:28909 inactive_anon:49099 isolated_anon:42 [15824.152663] active_file:9606 inactive_file:20919 isolated_file:22 [15824.152664] unevictable:4 dirty:9 writeback:38 unstable:0 [15824.152666] free:5979 slab_reclaimable:2324 slab_unreclaimable:3030 [15824.152668] mapped:12653 shmem:933 pagetables:1816 bounce:0 [15824.152680] DMA free:6600kB min:84kB low:104kB high:124kB active_anon:0kB inactive_anon:540kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:92kB slab_unreclaimable:276kB kernel_stack:72kB pagetables:48kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [15824.152688] lowmem_reserve[]: 0 492 492 492 [15824.152706] Normal free:17316kB min:2792kB low:3488kB high:4188kB active_anon:115636kB inactive_anon:195856kB active_file:38424kB inactive_file:83676kB unevictable:16kB isolated(anon):168kB isolated(file):88kB present:503872kB mlocked:16kB dirty:36kB writeback:152kB mapped:50612kB shmem:3732kB slab_reclaimable:9204kB slab_unreclaimable:11844kB kernel_stack:3016kB pagetables:7216kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:64 all_unreclaimable? no [15824.152716] lowmem_reserve[]: 0 0 0 0 [15824.152725] DMA: 98*4kB 94*8kB 103*16kB 55*32kB 14*64kB 9*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6600kB [15824.152748] Normal: 1485*4kB 196*8kB 341*16kB 98*32kB 11*64kB 2*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 17316kB [15824.152770] 56537 total pagecache pages [15824.152774] 25093 pages in swap cache [15824.152779] Swap cache stats: add 1049490, delete 1024397, find 352955/530033 [15824.152783] Free swap = 1265788kB [15824.152786] Total swap = 1494008kB [15824.157016] 131040 pages RAM [15824.157023] 0 pages HighMem [15824.157026] 3959 pages reserved [15824.157029] 55073 pages shared [15824.157032] 90602 pages non-shared [15824.157040] <-- ERROR in Alloc TX TxContext[2] struct rt_httx_buffer! [15824.157761] <-- RTMPAllocTxRxRingMemory, Status=3 [15824.157766] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15824.157772] rt28xx Initialized fail! [15824.542857] wpa_supplicant: page allocation failure. order:6, mode:0x8020 [15824.542867] Pid: 1176, comm: wpa_supplicant Tainted: P C 2.6.35-32-generic #67-Ubuntu [15824.542872] Call Trace: [15824.542889] [] ? printk+0x2d/0x2f [15824.542903] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15824.542913] [] __alloc_pages_nodemask+0x16f/0x1c0 [15824.542923] [] dma_generic_alloc_coherent+0x62/0xc0 [15824.542966] [] hcd_buffer_alloc+0xd6/0x120 [15824.542974] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15824.542986] [] usb_alloc_coherent+0x2a/0x30 [15824.543019] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15824.543049] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15824.543070] [] rt28xx_init+0x95/0x440 [rt2870sta] [15824.543080] [] ? dput+0x91/0x130 [15824.543101] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15824.543110] [] ? raw_notifier_call_chain+0x1f/0x30 [15824.543132] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15824.543140] [] __dev_open+0x9b/0xf0 [15824.543147] [] ? _raw_spin_unlock_bh+0x16/0x20 [15824.543156] [] ? dev_set_rx_mode+0x2f/0x40 [15824.543163] [] __dev_change_flags+0x82/0x150 [15824.543173] [] ? apparmor_capable+0x21/0x70 [15824.543179] [] dev_change_flags+0x23/0x60 [15824.543187] [] devinet_ioctl+0x58c/0x620 [15824.543193] [] ? dev_ioctl+0x28e/0x540 [15824.543200] [] inet_ioctl+0x95/0xb0 [15824.543208] [] sock_ioctl+0x6d/0x270 [15824.543214] [] vfs_ioctl+0x32/0xb0 [15824.543220] [] ? sock_ioctl+0x0/0x270 [15824.543225] [] do_vfs_ioctl+0x79/0x2d0 [15824.543231] [] sys_ioctl+0x67/0x80 [15824.543237] [] syscall_call+0x7/0xb [15824.543241] Mem-Info: [15824.543245] DMA per-cpu: [15824.543249] CPU 0: hi: 0, btch: 1 usd: 0 [15824.543254] CPU 1: hi: 0, btch: 1 usd: 0 [15824.543257] Normal per-cpu: [15824.543261] CPU 0: hi: 186, btch: 31 usd: 112 [15824.543265] CPU 1: hi: 186, btch: 31 usd: 140 [15824.543274] active_anon:28692 inactive_anon:49085 isolated_anon:49 [15824.543276] active_file:9426 inactive_file:20092 isolated_file:15 [15824.543278] unevictable:4 dirty:9 writeback:501 unstable:0 [15824.543280] free:7260 slab_reclaimable:2324 slab_unreclaimable:3030 [15824.543282] mapped:12539 shmem:914 pagetables:1816 bounce:0 [15824.543293] DMA free:6888kB min:84kB low:104kB high:124kB active_anon:0kB inactive_anon:244kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:0kB writeback:256kB mapped:0kB shmem:0kB slab_reclaimable:92kB slab_unreclaimable:276kB kernel_stack:72kB pagetables:48kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:100 all_unreclaimable? no [15824.543303] lowmem_reserve[]: 0 492 492 492 [15824.543320] Normal free:22152kB min:2792kB low:3488kB high:4188kB active_anon:114768kB inactive_anon:196096kB active_file:37704kB inactive_file:80368kB unevictable:16kB isolated(anon):196kB isolated(file):60kB present:503872kB mlocked:16kB dirty:36kB writeback:1748kB mapped:50156kB shmem:3656kB slab_reclaimable:9204kB slab_unreclaimable:11844kB kernel_stack:3016kB pagetables:7216kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:64 all_unreclaimable? no [15824.543330] lowmem_reserve[]: 0 0 0 0 [15824.543338] DMA: 88*4kB 91*8kB 87*16kB 58*32kB 20*64kB 8*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6888kB [15824.543359] Normal: 1818*4kB 330*8kB 473*16kB 108*32kB 11*64kB 2*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 22152kB [15824.543380] 55715 total pagecache pages [15824.543383] 25285 pages in swap cache [15824.543387] Swap cache stats: add 1049936, delete 1024651, find 353014/530102 [15824.543391] Free swap = 1264084kB [15824.543394] Total swap = 1494008kB [15824.547421] 131040 pages RAM [15824.547428] 0 pages HighMem [15824.547431] 3959 pages reserved [15824.547433] 54152 pages shared [15824.547436] 90095 pages non-shared [15824.547444] <-- ERROR in Alloc TX TxContext[2] struct rt_httx_buffer! [15824.548656] <-- RTMPAllocTxRxRingMemory, Status=3 [15824.548662] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15824.548668] rt28xx Initialized fail! [15850.272183] type=1400 audit(1332165457.038:54): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15908.027159] usb 1-8: USB disconnect, address 11 [15908.027305] rtusb_disconnect: unregister usbnet usb-0000:00:03.3-8 [15908.027310] RtmpOSNetDevDetach(): RtmpOSNetDeviceDetach(), dev->name=wlan0! [15908.037106] RTUSB disconnect successfully [15910.512974] type=1400 audit(1332165517.278:55): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15942.425845] usb 3-2.3: new full speed USB device using ohci_hcd and address 5 [15942.531826] usb 3-2.3: not running at top speed; connect to a high speed hub [15942.571349] === pAd = e127c000, size = 472668 === [15942.571354] <-- RTMPAllocAdapterBlock, Status=0 [15950.400627] NetworkManager: page allocation failure. order:6, mode:0x8020 [15950.400637] Pid: 998, comm: NetworkManager Tainted: P C 2.6.35-32-generic #67-Ubuntu [15950.400642] Call Trace: [15950.400656] [] ? printk+0x2d/0x2f [15950.400670] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15950.400682] [] ? usb_control_msg+0xd3/0x130 [15950.400691] [] __alloc_pages_nodemask+0x16f/0x1c0 [15950.400702] [] dma_generic_alloc_coherent+0x62/0xc0 [15950.400731] [] hcd_buffer_alloc+0xd6/0x120 [15950.400740] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15950.400750] [] usb_alloc_coherent+0x2a/0x30 [15950.400779] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15950.400809] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15950.400830] [] rt28xx_init+0x95/0x440 [rt2870sta] [15950.400853] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15950.400862] [] ? raw_notifier_call_chain+0x1f/0x30 [15950.400884] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15950.400893] [] __dev_open+0x9b/0xf0 [15950.400902] [] ? _raw_spin_unlock_bh+0x16/0x20 [15950.400912] [] ? dev_set_rx_mode+0x2f/0x40 [15950.400920] [] __dev_change_flags+0x82/0x150 [15950.400928] [] dev_change_flags+0x23/0x60 [15950.400937] [] do_setlink+0x181/0x6e0 [15950.400949] [] ? nla_parse+0x22/0xd0 [15950.400957] [] rtnl_setlink+0x107/0x150 [15950.400966] [] ? mutex_lock+0x19/0x40 [15950.400973] [] rtnetlink_rcv_msg+0x13d/0x230 [15950.400981] [] ? _raw_spin_lock_irqsave+0x2f/0x50 [15950.400992] [] ? memcpy_toiovec+0x4b/0x70 [15950.400999] [] ? rtnl_setlink+0x0/0x150 [15950.401054] [] ? rtnetlink_rcv_msg+0x0/0x230 [15950.401063] [] netlink_rcv_skb+0x86/0xb0 [15950.401069] [] ? rtnetlink_rcv+0x0/0x30 [15950.401075] [] rtnetlink_rcv+0x1c/0x30 [15950.401081] [] netlink_unicast+0x259/0x280 [15950.401088] [] netlink_sendmsg+0x1b4/0x2b0 [15950.401096] [] sock_sendmsg+0xd9/0x100 [15950.401104] [] ? __switch_to+0xcd/0x180 [15950.401111] [] ? _copy_from_user+0x3d/0x130 [15950.401117] [] ? verify_iovec+0x5b/0xb0 [15950.401123] [] sys_sendmsg+0x15d/0x290 [15950.401130] [] ? sys_sendto+0x147/0x150 [15950.401137] [] ? sock_destroy_inode+0x28/0x30 [15950.401145] [] ? destroy_inode+0x24/0x40 [15950.401152] [] ? __d_free+0x2e/0x50 [15950.401158] [] ? sys_recvmsg+0x55/0x70 [15950.401164] [] ? _copy_from_user+0x3d/0x130 [15950.401170] [] sys_socketcall+0xeb/0x2a0 [15950.401179] [] ? filp_close+0x4c/0x80 [15950.401187] [] ? sys_time+0x1e/0x60 [15950.401193] [] syscall_call+0x7/0xb [15950.401198] Mem-Info: [15950.401202] DMA per-cpu: [15950.401207] CPU 0: hi: 0, btch: 1 usd: 0 [15950.401211] CPU 1: hi: 0, btch: 1 usd: 0 [15950.401215] Normal per-cpu: [15950.401219] CPU 0: hi: 186, btch: 31 usd: 45 [15950.401223] CPU 1: hi: 186, btch: 31 usd: 44 [15950.401231] active_anon:28317 inactive_anon:50527 isolated_anon:0 [15950.401233] active_file:14151 inactive_file:19238 isolated_file:0 [15950.401235] unevictable:4 dirty:557 writeback:0 unstable:0 [15950.401237] free:2143 slab_reclaimable:2825 slab_unreclaimable:3030 [15950.401240] mapped:11591 shmem:1104 pagetables:1817 bounce:0 [15950.401251] DMA free:2060kB min:84kB low:104kB high:124kB active_anon:512kB inactive_anon:4228kB active_file:20kB inactive_file:220kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:0kB writeback:0kB mapped:192kB shmem:136kB slab_reclaimable:196kB slab_unreclaimable:276kB kernel_stack:56kB pagetables:60kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [15950.401262] lowmem_reserve[]: 0 492 492 492 [15950.401279] Normal free:6512kB min:2792kB low:3488kB high:4188kB active_anon:112756kB inactive_anon:197880kB active_file:56584kB inactive_file:76732kB unevictable:16kB isolated(anon):0kB isolated(file):0kB present:503872kB mlocked:16kB dirty:2228kB writeback:0kB mapped:46172kB shmem:4280kB slab_reclaimable:11104kB slab_unreclaimable:11844kB kernel_stack:3008kB pagetables:7208kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [15950.401290] lowmem_reserve[]: 0 0 0 0 [15950.401300] DMA: 83*4kB 64*8kB 76*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2060kB [15950.401324] Normal: 1036*4kB 44*8kB 120*16kB 3*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6512kB [15950.401348] 58130 total pagecache pages [15950.401351] 23614 pages in swap cache [15950.401356] Swap cache stats: add 1061599, delete 1037985, find 359904/539955 [15950.401360] Free swap = 1279932kB [15950.401364] Total swap = 1494008kB [15950.405426] 131040 pages RAM [15950.405432] 0 pages HighMem [15950.405435] 3959 pages reserved [15950.405438] 62255 pages shared [15950.405441] 91399 pages non-shared [15950.405448] <-- ERROR in Alloc TX TxContext[0] struct rt_httx_buffer! [15950.405459] <-- RTMPAllocTxRxRingMemory, Status=3 [15950.405463] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15950.405470] rt28xx Initialized fail! [15958.021908] wpa_supplicant: page allocation failure. order:6, mode:0x8020 [15958.021922] Pid: 1176, comm: wpa_supplicant Tainted: P C 2.6.35-32-generic #67-Ubuntu [15958.021927] Call Trace: [15958.021945] [] ? printk+0x2d/0x2f [15958.021959] [] __alloc_pages_slowpath+0x3b8/0x4c0 [15958.021968] [] __alloc_pages_nodemask+0x16f/0x1c0 [15958.021979] [] dma_generic_alloc_coherent+0x62/0xc0 [15958.022020] [] hcd_buffer_alloc+0xd6/0x120 [15958.022027] [] ? dma_generic_alloc_coherent+0x0/0xc0 [15958.022038] [] usb_alloc_coherent+0x2a/0x30 [15958.022073] [] NICInitTransmit+0xcc/0x910 [rt2870sta] [15958.022103] [] RTMPAllocTxRxRingMemory+0xc1/0x150 [rt2870sta] [15958.022120] [] rt28xx_init+0x95/0x440 [rt2870sta] [15958.022136] [] rt28xx_open+0x43/0xc0 [rt2870sta] [15958.022143] [] ? raw_notifier_call_chain+0x1f/0x30 [15958.022158] [] MainVirtualIF_open+0x98/0x120 [rt2870sta] [15958.022163] [] ? find_get_page+0x22/0x90 [15958.022169] [] __dev_open+0x9b/0xf0 [15958.022174] [] ? _raw_spin_unlock_bh+0x16/0x20 [15958.022181] [] ? dev_set_rx_mode+0x2f/0x40 [15958.022186] [] __dev_change_flags+0x82/0x150 [15958.022194] [] ? apparmor_capable+0x21/0x70 [15958.022198] [] dev_change_flags+0x23/0x60 [15958.022205] [] devinet_ioctl+0x58c/0x620 [15958.022209] [] ? dev_ioctl+0x28e/0x540 [15958.022214] [] inet_ioctl+0x95/0xb0 [15958.022221] [] sock_ioctl+0x6d/0x270 [15958.022227] [] ? do_page_fault+0x1cd/0x440 [15958.022232] [] vfs_ioctl+0x32/0xb0 [15958.022237] [] ? sock_ioctl+0x0/0x270 [15958.022241] [] do_vfs_ioctl+0x79/0x2d0 [15958.022245] [] sys_ioctl+0x67/0x80 [15958.022249] [] syscall_call+0x7/0xb [15958.022252] Mem-Info: [15958.022255] DMA per-cpu: [15958.022258] CPU 0: hi: 0, btch: 1 usd: 0 [15958.022262] CPU 1: hi: 0, btch: 1 usd: 0 [15958.022264] Normal per-cpu: [15958.022267] CPU 0: hi: 186, btch: 31 usd: 64 [15958.022270] CPU 1: hi: 186, btch: 31 usd: 62 [15958.022276] active_anon:28910 inactive_anon:50094 isolated_anon:29 [15958.022278] active_file:11675 inactive_file:19826 isolated_file:34 [15958.022279] unevictable:4 dirty:253 writeback:302 unstable:0 [15958.022280] free:3802 slab_reclaimable:2701 slab_unreclaimable:3038 [15958.022282] mapped:11848 shmem:1064 pagetables:1819 bounce:0 [15958.022290] DMA free:5488kB min:84kB low:104kB high:124kB active_anon:0kB inactive_anon:1552kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15804kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:196kB slab_unreclaimable:276kB kernel_stack:56kB pagetables:60kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:992 all_unreclaimable? no [15958.022297] lowmem_reserve[]: 0 492 492 492 [15958.022318] Normal free:9720kB min:2792kB low:3488kB high:4188kB active_anon:115640kB inactive_anon:198824kB active_file:46700kB inactive_file:79304kB unevictable:16kB isolated(anon):116kB isolated(file):136kB present:503872kB mlocked:16kB dirty:1012kB writeback:1208kB mapped:47392kB shmem:4256kB slab_reclaimable:10608kB slab_unreclaimable:11876kB kernel_stack:3024kB pagetables:7216kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:63 all_unreclaimable? no [15958.022326] lowmem_reserve[]: 0 0 0 0 [15958.022332] DMA: 186*4kB 139*8kB 99*16kB 48*32kB 6*64kB 1*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5488kB [15958.022348] Normal: 1282*4kB 50*8kB 6*16kB 74*32kB 19*64kB 2*128kB 1*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 9720kB [15958.022363] 55447 total pagecache pages [15958.022366] 22838 pages in swap cache [15958.022369] Swap cache stats: add 1062785, delete 1039947, find 360565/540837 [15958.022372] Free swap = 1280728kB [15958.022374] Total swap = 1494008kB [15958.025709] 131040 pages RAM [15958.025714] 0 pages HighMem [15958.025717] 3959 pages reserved [15958.025719] 63049 pages shared [15958.025722] 89926 pages non-shared [15958.025730] <-- ERROR in Alloc TX TxContext[2] struct rt_httx_buffer! [15958.025750] <-- RTMPAllocTxRxRingMemory, Status=3 [15958.025754] ERROR! RTMPAllocDMAMemory failed, Status[=0x00000003] [15958.025760] rt28xx Initialized fail! [15970.638699] type=1400 audit(1332165577.406:56): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/firefox-10.0.2/firefox{,*[^s][^h]}" name="/proc/511/net/dev" pid=530 comm="firefox" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [15981.409037] gconf-schemas[4141]: segfault at 10 ip 080bd0be sp bfc76020 error 4 in python2.7[8048000+1f0000]