I see that link is leads to the same attachment you uploaded on your last post.
I am no expert but here is my two cents from looking through that capture. I'm seeing only one "Deauthentication / Reassociation. At frame 8418 you see the first deauthentication message from your laptop. There are a lot of Logical Link Control frames being sent but that should be normal. FHSS = 802.11b / OFDM = 802.11g The thing that I keep seeing is your AP is using FHSS almost exclusively and only a couple frames from it to your laptop use OFDM modulation. I do see on a couple frames that your laptop uses FHSS. The deauthentication frames were the only I noticed. I was wondering if those nodes are going to look the same on a kernel that has a stable WLAN connection. Meaning If not too much trouble, use an old kernel and grab another capture from a kernel that doesn't deauthenticate all the time. Then see if the AP and laptop are communicating at the same modulation. As for me. uptime with kernel 3.8.0-29-generic is 18:55:52 dmesg | grep reason (shows nothing) dmesg | grep deauthen (shows nothing) My connection is stable. The only thing that has changed in the last year was I got booted from my old DSL and had to sign up for att u-verse dsl. This newer DSL locks your modems mac in as your user login credentials so you can't replace it with another one from newegg, amazon, best buy, etc.. The only way to get one is from att and then go through the registration process which locks your mac as you. You can buy them on ebay but I don't think I would do that because they don't always authenticate to att's service. Anyway, I got this new modem/router (motorola nvg510) last month. all the newer kernels are working with my laptop / AP now. Call it a coincidence, call it dumb luck, who knows but I know it is working great now and the only thing I changed was the AP. Although I have installed updated from lubuntu via apt-get update / apt-get upgrade / apt-get dist-upgrade. I even ran the fedora 19 lxde live iso and had no problems on that as well. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/902557 Title: 10ec:8176 Wireless not working in 12.04 for rtl8192ce (RTL8188CE) Status in “linux” package in Ubuntu: Confirmed Status in “linux” source package in Precise: Confirmed Bug description: Wireless no longer seems to work since I upgraded to Precise, it was working (albeit very flaky) ion 11.10, but it never seems to be able to connect to any access points since the upgrade. It can see all the available networks, but it can't seem to connect to any of them. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-3-generic-pae 3.2.0-3.9 ProcVersionSignature: Ubuntu 3.2.0-3.9-generic-pae 3.2.0-rc4 Uname: Linux 3.2.0-3-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.90-0ubuntu1 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 1: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: beuno 1763 F.... pulseaudio CRDA: country EC: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) Card0.Amixer.info: Card hw:0 'Generic'/'HD-Audio Generic at 0xf0244000 irq 44' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' Controls : 5 Simple ctrls : 1 Card0.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Card1.Amixer.info: Card hw:1 'SB'/'HDA ATI SB at 0xf0240000 irq 16' Mixer name : 'Conexant CX20582 (Pebble)' Components : 'HDA:14f15066,17aa21df,00100302' Controls : 8 Simple ctrls : 5 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' Mixer name : 'ThinkPad EC (unknown)' Components : '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Date: Sat Dec 10 12:54:26 2011 EcryptfsInUse: Yes InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) MachineType: LENOVO 05962RU ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-3-generic-pae root=UUID=c9ef48cc-ddc5-4873-ac9b-2a14fe2329d3 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-3-generic-pae N/A linux-backports-modules-3.2.0-3-generic-pae N/A linux-firmware 1.62 SourcePackage: linux UpgradeStatus: Upgraded to precise on 2011-12-10 (0 days ago) dmi.bios.date: 08/25/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 8FET31WW (1.15 ) dmi.board.asset.tag: Not Available dmi.board.name: 05962RU dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr8FET31WW(1.15):bd08/25/2011:svnLENOVO:pn05962RU:pvrThinkPadX120e:rvnLENOVO:rn05962RU:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 05962RU dmi.product.version: ThinkPad X120e dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/902557/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
