[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/687692/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
Joseph Garvin, thank you for reporting this and helping make Ubuntu better. This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command from a Terminal (Applications-Accessories-Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux replace-with-bug-number Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete ** Tags removed: needs-kernel-logs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/687692/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
This bug is still an issue. It is a problem with Network Manager NOT the Ubuntu Kernel. Completely removing N.M. and installing WICD solves the issue. But WICD is buggy as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
I have 64-bit processor with 32-bit Natty install. The problem was gone (or so infrequent I no longer noticed it), but now it's back as bad as ever. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
according to this forum thread: http://ubuntuforums.org/showthread.php?t=1635892page=2 the problem doesn't occur in x64 version. If you have a 64bit processor (intel or amd) then you should try the x64 version of ubuntu. i would be curious to see how many individuals have this chipset on systems with x86 processors. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
I have a 64 bit processor and I have had this problem for a while. -- Sent from my Android phone with K-9 Mail. Please excuse my brevity. seidos 687...@bugs.launchpad.net wrote: according to this forum thread: http://ubuntuforums.org/showthread.php?t=1635892page=2 the problem doesn't occur in x64 version. If you have a 64bit processor (intel or amd) then you should try the x64 version of ubuntu. i would be curious to see how many individuals have this chipset on systems with x86 processors. -- You received this bug notification because you are a direct subscriber of the bug. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot Status in “linux” package in Ubuntu: Confirmed Bug description: I just purchased a Thinkpad 410s which for the most part Ubuntu works with fantastically out of the box (suspend and hibernate both work, 3D works, sound works). But the wifi occasionally gets disconnected, and when that happens it becomes impossible to reconnect without a reboot -- network manager will ask for the key as if it had been rejected, and then if I click ok it will try for awhile and eventually say I'm disconnected. I primarily have seen this when connecting to a WPA protected network, but I believe it's also happened on an unprotected network (where it doesn't ask for a key obviously but still can never reconnect). I played with toggling networking/wireless in the network manager context menu but it didn't have any effect on whether I could reconnect. The laptop also has a physical switch for turning the wireless on and off, but it made no difference either. Here's the identifying snippet from lspci for my card: 03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller (rev 10) ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-22-generic 2.6.35-22.33 Regression: No Reproducible: No ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: prophet 1650 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xfc62 irq 47' Mixer name : 'Intel IbexPeak HDMI' Components : 'HDA:14f15069,17aa21a4,00100302 HDA:80862804,17aa21b5,0010' Controls : 14 Simple ctrls : 6 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6UHT31WW-1.12' Mixer name : 'ThinkPad EC 6UHT31WW-1.12' Components: '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Date: Thu Dec 9 00:28:52 2010 Frequency: Once a day. HibernationDevice: RESUME=UUID=e491809d-03d4-4bdc-871d-c76076529699 InstallationMedia: Ubuntu 10.10 Maverick Meerkat - Release amd64 (20101007) MachineType: LENOVO 2901CTO ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=cff85db2-8aa7-463b- b36f-378cad3ecc02 ro quiet splash ProcEnviron: PATH=(custom, user) LANG=en_US.utf8 SHELL=bash RelatedPackageVersions: linux-firmware 1.38 SourcePackage: linux dmi.bios.date: 10/27/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 6UET61WW (1.41 ) dmi.board.name: 2901CTO 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:bvr6UET61WW(1.41):bd10/27/2010:svnLENOVO:pn2901CTO:pvrThinkPadT410s:rvnLENOVO:rn2901CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2901CTO dmi.product.version: ThinkPad T410s dmi.sys.vendor: LENOVO To unsubscribe from this bug, go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/687692/+subscribe -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
Sadly, after a week of perfection, now in Natty the wifi problem has returned:( This time, rmmod and modprobe commands do not work at all...and it freezes more often needing a complete reboot to connect again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
Same exact deal over here, wolfger. I use the rmmod and modprobe commands and also have a complete screen freeze every 5 or 6 times. Very irritating. Is there anything we can do to encourage this bug gets assigned and resolved? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
There has been at least one kernel upgrade on Natty since 3/16 and I have not had any problems with my wifi dropping out since 3/17. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
Affects me in 10.10 and 11.04, completely unable to use WIFI without restarting machine. I am on a Lenovo thinkpad edge 14. Any suggestions? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
To avoid restarting, you should be able to recover wifi by executing the following commands: sudo rmmod r8192se_pci sudo modprobe r8192se_pci However, sometimes (and I can't seem to figure any pattern to it) the modprobe command will completely lock up my system. Also, you will lose wifi again. I wind up executing these commands many times per hour. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
Still an issue for me, in Natty. Doesn't actually require reboot (usually). Does require rmmod of driver followed by modprobe of driver. Happens with such frequency as to make wifi nearly unusable. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
According to Google, some people have solved this by creating/editing the file /etc/modprobe.d/realtek.conf to add: options r8192se_pci hwwep=0 This solution does not work for me. (Toshiba L505) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
Hi Joseph, This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command from a Terminal (Applications-Accessories-Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux 687692 Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: needs-kernel-logs ** Tags added: kj-triage ** Changed in: linux (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 687692] Re: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687692 Title: Realtek 8191SEvB wireless card drops connections and can't reconnect without reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
