[Bug 132042] Re: wireless stops working until reboot
solution/fix and its a permanent. type in command line : sudo modprobe ath5k nohwcrypt sudo sh -c echo 'options ath5k nohwcrypt' /etc/modprobe.d/custom- wireless.conf -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Comment # 37 fixed for me $ sudo rmmod iwlagn $ sudo rmmod iwlcore $ sudo modprobe iwlcore $ sudo modprobe iwlagn -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until 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/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Upgrading to Quantal has resulted in (seemingly) corrected behavior. Wireless now connects noticeably faster and reconnects seamlessly after waking from sleep hibernation. I'm going to keep my eye on this for a while longer, attempt to do stupid things to cause breakage, but for now the bug appears to be resolved. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 132042] Re: wireless stops working until reboot
Unfortunately I can't follow up on your request. My base system is 64-bit Precise, and I only run Quantal in a VM for short periods frequently. This problem only shows up after several hours of email. torrent, and newsgroup downloads, and I've never run any VM long enough to show it there. As I reported previously, the host can be locked up but connectivity in a VM is unaffected. I hit the glitch yesterday, so if there's any value in my going through the apport collect process I'll be happy to do so the next time I hit it. The problem with replacing my 3.2.0-32-generic kernel with a 3.3.7 version, even temporarily, is that most likely my VirtualBox installation won't work, and I'll have to redo the DKMS rigmarole coming and going... I can't think of a good solution for this without adding another HD and cloning over my Precise partition. However, I don't have a spare even close to large enough. Linux is on a 1.10 TB partition of which about 300GB are in use (including the VDI files current size). So, if you have any alternative suggestions on how I can be of assistance, please let me know. Guy On Sun, Oct 14, 2012 at 12:47 PM, Christopher M. Penalver christopher.penal...@gmx.com wrote: rax_m, thank you for reporting this and helping make Ubuntu better. Fiesty reached EOL on October 2008. Please see this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We were wondering if this is still an issue in a supported release? If so, could you please test for this 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 please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux replace-with-bug-number Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the kernel in the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested and remove the tag: needs-upstream-testing 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 text: needs-upstream-testing If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the following tags: kernel-unable-to-test-upstream kernel-unable-to-test-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. Please let us know your results. Thank you for your understanding. Helpful Bug Reporting Tips: https://help.ubuntu.com/community/ReportingBugs ** Tags added: fiesty needs-kernel-logs needs-upstream-testing ** Attachment removed: Diff of our rtl8187_dev.c with Linux main kernel https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+attachment/186870/+files/rtl8187.diff ** Changed in: linux (Ubuntu) Importance: Undecided = High ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Guy Stone, if you have a bug in Ubuntu, could you please file a new report by executing the following in a terminal: ubuntu-bug linux For more on this, please see the Ubuntu Bug Control and Ubuntu Bug Squad article: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue and Ubuntu Community article: https://help.ubuntu.com/community/ReportingBugs When opening up the new report, please feel free to subscribe me to it. Please note, not filing a new report may cause your problem to not be addressed as quickly as possible. Thank you for your understanding. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 132042] Re: wireless stops working until reboot
We're miscommunicating somehow. This is not a new bug. It's Launchpad #132042. My previous entry appears at #48. I'm glad to see it's being attended to after all this time. Thanks for your interest. Guy On Thu, Oct 25, 2012 at 9:51 PM, Christopher M. Penalver christopher.m.penal...@gmail.com wrote: Guy Stone, if you have a bug in Ubuntu, could you please file a new report by executing the following in a terminal: ubuntu-bug linux For more on this, please see the Ubuntu Bug Control and Ubuntu Bug Squad article: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue and Ubuntu Community article: https://help.ubuntu.com/community/ReportingBugs When opening up the new report, please feel free to subscribe me to it. Please note, not filing a new report may cause your problem to not be addressed as quickly as possible. Thank you for your understanding. -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
rax_m, thank you for reporting this and helping make Ubuntu better. Fiesty reached EOL on October 2008. Please see this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We were wondering if this is still an issue in a supported release? If so, could you please test for this 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 please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux replace-with-bug-number Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the kernel in the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested and remove the tag: needs-upstream-testing 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 text: needs-upstream-testing If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the following tags: kernel-unable-to-test-upstream kernel-unable-to-test-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. Please let us know your results. Thank you for your understanding. Helpful Bug Reporting Tips: https://help.ubuntu.com/community/ReportingBugs ** Tags added: fiesty needs-kernel-logs needs-upstream-testing ** Attachment removed: Diff of our rtl8187_dev.c with Linux main kernel https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+attachment/186870/+files/rtl8187.diff ** Changed in: linux (Ubuntu) Importance: Undecided = High ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
** Package changed: ubuntu = linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I've been pecking away at this glitch for years now from one version to the next like everyone else in this thread. I was always suspicious of there being a low-level problem, even though it occurred with multiple machines and different ethernet/wireless chips. My latest system acquisiition is a machine capable of running VBox. My host session (64-bit 12.04.1 LTS) just went incommunicado on me, but I'm posting this using IE in an XP VM. Leads me to believe that problem is somewhere around OSI Level 4, since the bridged ethernet to the VMs work perfectly. Wish I knew what to twiddle to investigate further. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
After running NetworkManager in the foreground for a few more days I thought I'd go back to running it via the upstart service. Within a minute of `service network-manager start` I began getting prompted for new network credentials (same old busted behavior.) I kill'd wpa_supplicant to see if the behavior was similar to when I was running NetworkManager in the foreground, but it only made the situation better for 2 minutes at most per restart. Only after stopping the network- manager service and going back to running NetworkManager in the foreground did the situation improve. Based on the experience of the past week, my next steps will likely be to dig into the NetworkManager source to see if there's anything special going on when the process is daemonized especially wrt wpa_supplicant. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I've been running NetworkManager in the foreground (in a screen session) for a few days now without any downtime... until a few minutes ago. Upon waking from standby (from laptop lid being closed,) network reconnected but then went into the familiar attempt reconnect - prompt for creds - repeat loop after 2 minutes or so. I let it loop a few times, but then decided to kill wpa_supplicant based on the error message in the logs frequently mentioning supplicant :-P Once wpa_supplicant re-spawned the network immediately reconnected. Could this indicate there's an issue with a stale pipe or socket wrt wpa_supplicant? It's probably worth noting that the PID of wpa_supplicant when I TERM'd the process was 1033, which (I think) seems to indicate it was one of the earliest processes spawned since last boot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Since adding previous comment, I've installed rtl8192ce from source (from Realtek's 92ce_se_de_linux_mac80211_0004.0816.2011.tar.gz.) The wifi is now working beyond its previous lifetime. The only strange behavior I've seen so far is that I was presented with *3* dialog windows for re-entering wifi credentials even though I could see that the wifi icon wasn't thinking with the arcs pulsing in and out. I clicked `Connect` on all three windows (with cached credentials still entered) and everything still worked fine. I'd been presented with the credential input windows before reinstalling rtl8192ce, although it was never more than one at a time, the wifi icon was always thinking, and I was never able to successfully reconnect (having to reboot instead.) I'm happy to dig into this further (with my very limited knowledge of kernel internals) if someone more knowledgeable can point the way. I've already tried turning up NetworkManager's logging both via NetworkManager.conf and by adding the necessary flags to /etc/init/network-manager.conf but it either didn't work or (more likely) I have no idea where to look for log output (would it be /dev/null'd when launched via upstart?) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I'm now running NetworkManager in the foreground with output tee'd to a file on tmpfs with the intent of not slowing things down *too* much while keeping a record of what's going on. This is the command: NetworkManager --log-level=DEBUG --log- domains=HW,RFKILL,ETHER,WIFI,BT,MB,DHCP4,DHCP6,PPP,WIFI_SCAN,IP4,IP6,AUTOIP4,DNS,VPN,SHARING,SUPPLICANT,AGENTS,SETTINGS,SUSPEND,CORE,DEVICE,OLPC,WIMAX --no-daemon pstree is reporting one child process: /sbin/dhclient -d -4 -sf /usr/lib/NetworkManager/nm-dhcp- client.action -pf /var/run/dhclient-wlan0.pid -lf /var/lib/dhcp /dhclient-059b0f80-592e-42bd-8b5a-0e947aa8eb0d-wlan0.lease -cf /var/run /nm-dhclient-wlan0.conf wlan0 If I experience anything other than perfect wifi uptime while connected to the current access point, I'll attach the log output. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Same, running 11.10 x64 on a System76 Pangolin Performance 8 (panp8) uname -a: Linux tballhatjr 3.0.0-14-generic #23-Ubuntu SMP Mon Nov 21 20:28:43 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux lspci | grep Net: 04:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01) Connection Info reports: Security: WPA/WPA2 Driver: rtl8192ce lsmod | grep rtl: rtl8192ce 84775 0 rtl8192c_common75767 1 rtl8192ce rtlwifi 110972 1 rtl8192ce mac80211 462092 3 rtl8192ce,rtl8192c_common,rtlwifi cfg80211 199587 2 rtlwifi,mac80211 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/132042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Same problem for me, running 10.10 x64, with an asus k50in-series notebook. uname -a: Linux biliskner 2.6.35-25-generic #44-Ubuntu SMP Fri Jan 21 17:40:44 UTC 2011 x86_64 GNU/Linux lspci: 04:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) using the ath9k module -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Problem tends to occur after several days on an older Vaio. No other devices on the network seem to have the same problem (including a netbook running 10.04). uname -a Linux jahred-vaio 2.6.35-28-generic #49-Ubuntu SMP Tue Mar 1 14:40:58 UTC 2011 i686 GNU/Linux lshw -C network *-network:0 description: Wireless interface product: PRO/Wireless 2200BG [Calexico2] Network Connection vendor: Intel Corporation physical id: 4 bus info: pci@:06:04.0 logical name: eth1 version: 05 serial: 00:13:ce:16:f9:f4 width: 32 bits clock: 33MHz capabilities: pm bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=ipw2200 driverversion=1.2.2kmprq firmware=ABG:9.0.5.27 (Dec 12 2007) ip=192.168.0.66 latency=32 link=yes maxlatency=24 mingnt=3 multicast=yes wireless=IEEE 802.11bg resources: irq:22 memory:b0106000-b0106fff *-network:1 description: Ethernet interface product: 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller Mobile vendor: Intel Corporation physical id: 8 bus info: pci@:06:08.0 logical name: eth0 version: 03 serial: 00:01:4a:61:ac:2b size: 10MB/s capacity: 100MB/s width: 32 bits clock: 33MHz capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=e100 driverversion=3.5.24-k2-NAPI duplex=half firmware=N/A latency=66 link=no maxlatency=56 mingnt=8 multicast=yes port=MII speed=10MB/s resources: irq:20 memory:b0107000-b0107fff ioport:2000(size=64) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Hello, i probably have same problem. Using WPA2 and wi-fi accidentlly stops working till restarting my machine Toshiba A300-20N. $ uname -a Linux kamiccolo-laptop 2.6.32-26-generic #48-Ubuntu SMP Wed Nov 24 09:00:03 UTC 2010 i686 GNU/Linux $ lspci 03:00.0 Network controller: Intel Corporation Wireless WiFi Link 5100 $ lsmod | grep iw iwlagn106815 0 iwlcore 106050 1 iwlagn mac80211 205402 2 iwlagn,iwlcore led_class 2864 2 iwlcore,sdhci cfg80211 126528 3 iwlagn,iwlcore,mac80211 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/132042 Title: wireless stops working until reboot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Confirmed on System76 Pangolin Performance. 00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12) 00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 12) 00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06) 00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06) 00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06) 00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06) 00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 06) 00:1c.3 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 (rev 06) 00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6) 00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06) 00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 06) 00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06) 02:00.0 VGA compatible controller: ATI Technologies Inc M92 [Mobility Radeon HD 4500 Series] 02:00.1 Audio device: ATI Technologies Inc RV710/730 06:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller (rev 10) 07:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 80) 07:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 80) 07:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 80) 07:00.5 Ethernet controller: JMicron Technology Corp. JMC250 PCI Express Gigabit Ethernet Controller (rev 03) ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02) ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02) ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02) ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02) ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02) ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02) -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Same problem here, it seems. I'm working with a Dell XPS M1330, lspci: Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03) uname -a: Linux kanro 2.6.32-25-generic #45-Ubuntu SMP Sat Oct 16 19:48:22 UTC 2010 i686 GNU/Linux It happens with network manager and with wicd. I tried switching to see if the other would work better, but, same issue. It only seems to have an effect on WPA/WPA2 encryption. And the only way to get it to connect to the router is by rebooting the computer, sometimes several times before it'll connect. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I had the same problem, and i should reboot the system to get wireless to work. But now every time wireless stops working, I just enter these commands: $ sudo rmmod iwlagn $ sudo rmmod iwlcore $ sudo modprobe iwlcore $ sudo modprobe iwlagn and it gets back to work. I hope it work for you too. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Is anyone looking at this bug? It's very disruptive to my work and I would love to have it solved, but haven't found anything online which fixes it. It's still a problem after upgrading to Lucid. I am beginning to consider switching my OS as a result, which would be a shame! -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I think this is a Network Manager issue because I have subsequently changed to connecting directly via wpa_supplicant on boot with an init.d script after disabling Network Manager and I have had no drop outs since. My previous situation is described at: https://bugs.launchpad.net/ubuntu/+bug/132042/comments/33 -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Same problem with Acer Aspire 5520 This is with Ubuntu 10.04 Lucid WPA2-PSK Encryption. As a side effect of the disconnect, it revs up the fan in my computer, like it was trying to process something extremely CPU heavy. lspci: 05:00.0 Ethernet controller: Atheros Communications Inc. AR5001 Wireless Network Adapter (rev 01) uname -a: Linux cooldude-laptop 2.6.32-21-generic #32-Ubuntu SMP Fri Apr 16 08:10:02 UTC 2010 i686 GNU/Linux Also when I dmsg | grep wlan0 It shows that the last time it tried to connect it times out on the direct probes, when before it got a response almost instantly. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Same problem with HP Pavilion DV3000 lspci: 03:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh] Network Connection uname -a Linux caspian 2.6.31-16-generic #53-Ubuntu SMP Tue Dec 8 04:02:15 UTC 2009 x86_64 GNU/Linux WPA encryption. When network is dropped after Network Manager attempts to re-establish the connection I get asked for the WPA passphrase but it continues to fail. Restarting networking has no effect. Rebooting seems to be the only solution. Netgear WGR614 v9 router. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Same problem with Thinkpad T400. lspci: 03:00.0 Network controller: Intel Corporation Wireless WiFi Link 5300 uname -a: Linux tarzan-slam 2.6.31-20-generic #58-Ubuntu SMP Fri Mar 12 05:23:09 UTC 2010 i686 GNU/Linux Exactly the same as Jeff (#31), but using WEP for network encryption. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Exact same problem with a Thinkpad X200s. # lspci 03:00.0 Network controller: Intel Corporation Wireless WiFi Link 5300 # uname -a Linux thinktuxhaus 2.6.31-20-generic #58-Ubuntu SMP Fri Mar 12 05:23:09 UTC 2010 i686 GNU/Linux Using WPA for network encryption. Wireless will disconnect rather suddenly, and nothing will rectify the problem except for a reboot. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I have the same problem as well. My card is: Broadcom BCM4312. Laptop: Dell Inspiron 1501. OS: Ubuntu 9.04. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I might have a similar bug. lenovo R61 Laptop # uname -a Linux pumba 2.6.31-17-generic #54-Ubuntu SMP Thu Dec 10 16:20:31 UTC 2009 i686 GNU/Linux # lspci 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02) # lsmod | grep iw iwl394577372 0 iwlcore 112796 1 iwl3945 mac80211 181140 2 iwl3945,iwlcore led_class 4096 4 iwl3945,iwlcore,sdhci,thinkpad_acpi cfg80211 93052 3 iwl3945,iwlcore,mac80211 Symptoms: Using WPA-PSK to adsl wifi AP, all works fine, if i then have a powerfailure and the AP reboot, the laptop/network manager refuses to reconnect. It still sees the AP, but will not reconnect until i reboot. I have tried to remove the wifi modules, switch the hardware wifi switch on and off, but after reloading modules, it still won't connect, only a reboot fixes. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Hi, I have the same problem on FS Lifebook C1110 with Intel ProWireless 2200BG Network card. I use WEP 64bit encryption. The issue canot be solved without reboot. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I have the same issue on a macbook pro with atheros wireless. I went back to intrepid after installing jaunty because of this issue. Now, the issue has resurfaced even in intrepid for some reason. I tried installing the linux-backports modules but that actually made it worse. My WAN (not wireless) connection would drop every minute or so and then come back and drop again. Strangely I could still browse my LAN just fine. I uninstalled the backports and that issue went away, but I still have this annoying issue with a very weak wireless signal, and sudden wireless becoming inoperable that is solved only with a reboot. The wireless (and WAN) is fine in MAC OS X and Windows, which I also have installed. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
hi i also have the same issue with SMC2862W-G EU (0707:EE13). in interprid it worked out of the box, but lost connections very often and had to reboot to solve it. also tried ndiswrapper+smc2862w driver (winxp). same results. now with a fresh and updated install of jaunty the issue remains, but just with ndiswrapper, cause it wont work out of the box. the device works properly under winslows. one interesting think i've noticed, is that when the connection is lost, the device will remain listed at lsusb. that's ok, but if i disconnect it from usb, it will remain in lsusb. isn't that strange? please let me know if i can help with any information. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
confirmed bug on intrepid with the wpn111, ndiswrapped with the windows driver. Wireless simply stops finding networks to connect to in wicd. And won't connect to the one shown in the Gnome Network Manager. Please fix this bug, as I've seen many posts on the ubuntu forums with the same problems, showing that the problem is still in the later distrobutions. Just like to say that eventually I gave up and went back to my WG311, which works fine with the ndiswrapped windows driver, no drop outs etc, but naturally, a smaller range than the wpn111 that I purchased. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
i have the same problems, with ndiswrapper under ubuntu and a realtek 8187L card. if the signal is not good, the adapter hangs, the led stays either on or off, until i reinsert the adapter. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
actually no, that's a lie. the behaviour i described was observed only under XP SP2 with drivers from realtek versions 1313 and previous. under kubuntu 8.10/8.04 it has *similar* (bad) functionality both with the linux driver and the ndiswrapper-ed driver. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I have a Netgear WG111T and am using hardy. I experience this same problem and it is VERY annoying. Do you know if : sudo iwconfig wlan0 rate 5.5M auto permanently solves the problem? If not, Is there a script that I can use as a walkaround? -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
i confirm this bug. netgear wg111v2 onn gutsy and hardy, both 32 bit and 64 bit. there's not a 64 bit driver so i must use a 32 bit ubuntu. I hope this gets fixed -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
EQuake try running this command first . sudo iwconfig wlan0 rate 5.5M auto then try to connect again should be noted that the hardy kernel uses a new driver for rtl8187 that replaces the driver used in gutsy and prior releases, so the above command will probably only be relevant for Hardy (2.6.23 kernels and higher) -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I'm having the same problem. Ubuntu Hardy 8.04 Kernel 2.6.24-16-generic #1 SMP Card ID 0bda:8187 Realtek Semiconductor Corp. I can't use wifi even when i'm really close to the AP. I can connect once, then I have 70-80% packet loss when pinging the AP IP address, then after some minutes connection dies completely and only come back after a restart. Tried to boot Fedora Core 9 (kernel 2.6.25) and I can see the AP but can't even connect the 1st time. :( -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Can also confirm this bug. Very annoying. My adaptor is an Addon GWU190 with an realtek 8187 chip and 8225 radio. Does seem to be related to signal quality/level (moving the router closer helped, however same location works fine for windows). This is on 7.10. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I have this problem as well, with an ipw3945. It seems to have been getting worse and worse lately; at this point I have to reboot several times a day. It's driving me up the walls. That is all. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I don't know to what date we have in Hardy because trying to get history on: http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-hardy.git;a=history;h=decbedde11cdda33533828757df87494b7ab1961;f=drivers/net/wireless/rtl8187_dev.c give none, but it is quite different than main linux kernel. See diff file attached. ** Attachment added: Diff of our rtl8187_dev.c with Linux main kernel http://launchpadlibrarian.net/11163461/rtl8187.diff -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Forget first link in previous message, rather use the one after more precisely at. Also, I believe patches for this exist in main linux kernel (made 2007/10/10): http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=history;f=drivers/net/wireless/rtl8187_dev.c;hb=4150c57212ad134765dd78c654a4b9906252b66d -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
At: http://bbs.archlinux.org/viewtopic.php?pid=299642 ; more precisely at http://bbs.archlinux.org/viewtopic.php?pid=296812#p296812 it is said: I can confirm problems with rtl8187 in vanilla kernels 2.6.23 and 2.6.24-rc1, especially short operation range due to problems with rate control (bit rate goes up and stay there even when you have transmission failures because there's no accounting of retries or failures in the driver). This was already reported to the developers but there's no obvious fix for that using the current mac80211 rate controller. As a workaround, you can manually set the bit rate to a lower value using the rate command in iwconfig. that should be something like: iwconfig wlan0 rate 5.5M auto -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
have the same problem with Realtek RTL 8187 USB2.0 (Integrated) device ID: 0bda:8187 furthermore, network manager applet manual configuration works real slow - does not respond for a minute - after each click, after the card fails. here is info from messages.log (same in dmesg) Oct 23 14:57:15 guest dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/wlan0 for sub-path wlan0.dbus.get.reason Oct 23 14:57:20 guest kernel: [ 69.324000] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready Oct 23 14:58:41 guest kernel: [ 150.54] ADDRCONF(NETDEV_UP): wlan0: link is not ready Oct 23 14:59:01 guest kernel: [ 171.268000] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready Oct 23 15:00:02 guest kernel: [ 231.392000] ADDRCONF(NETDEV_UP): wlan0: link is not ready Oct 23 15:00:12 guest kernel: [ 241.62] ADDRCONF(NETDEV_UP): wlan0: link is not ready -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
OK, I have a bit more info: I've noticed that this problem seems to increase, the weaker the signal is with the AP or Router. When the signal level drops below 25/65 (as reported by iwconfig) on occasson I have to ifdown ifup or rmmod and modprobe the driver to get my connection back. This maybe a bit of a red-herring, but in my case worth mentioning. I don't know if the version of driver supplied within the kernel in Gutsy is an improvement or not. Will wait for the dust to settle before upgrading to Gutsy. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I have the same problem with iwl4965 and gusty :(, i restart when other command don't work -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I got the same issue. kernel 2.6.22-14 generic intel 3945ABG wireless card. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Please raise the priority of this, if you want ubuntu to work on laptops as well as winblows then this is a bug that needs some attention. I as well have a laptop with a wireless net problem. Same symptoms, haven't tried to modprobe it to work yet. After some time it just stops working, the wireless light goes out as well. Mashing the radio button does no good, and it will not reconnect until next reboot. LSMOD: Module Size Used by binfmt_misc12680 1 ipv6 268960 12 rfcomm 40856 0 l2cap 25856 5 rfcomm bluetooth 55908 4 rfcomm,l2cap fglrx 540004 11 ppdev 10116 0 powernow_k816064 0 cpufreq_conservative 8200 0 cpufreq_userspace 5408 0 cpufreq_powersave 2688 0 cpufreq_stats 7360 0 cpufreq_ondemand9228 1 freq_table 5792 3 powernow_k8,cpufreq_stats,cpufreq_ondemand sony_acpi 6284 0 tc1100_wmi 8068 0 pcc_acpi 13184 0 dev_acpi 12292 0 battery10756 0 ac 6020 0 sbs15652 0 button 8720 0 container 5248 0 asus_acpi 17308 0 backlight 7040 1 asus_acpi video 16388 0 i2c_ec 6016 1 sbs dock 10268 0 af_packet 23816 4 parport_pc 36388 0 lp 12452 0 parport36936 3 ppdev,parport_pc,lp fuse 46612 0 joydev 10816 0 snd_atiixp_modem 17160 0 snd_atiixp 20620 1 pcmcia 39212 0 snd_ac97_codec 98464 2 snd_atiixp_modem,snd_atiixp snd_seq_dummy 4740 0 snd_seq_oss32896 0 snd_seq_midi9600 0 snd_rawmidi25472 1 snd_seq_midi snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi bcm43xx 126824 0 ac97_bus3200 1 snd_ac97_codec snd_pcm_oss44544 0 snd_mixer_oss 17408 1 snd_pcm_oss psmouse38920 0 ieee80211softmac 31360 1 bcm43xx snd_pcm79876 4 snd_atiixp_modem,snd_atiixp,snd_ac97_codec,snd_pcm_oss pcspkr 4224 0 ieee80211 34760 2 bcm43xx,ieee80211softmac ieee80211_crypt 7040 1 ieee80211 snd_seq52592 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event snd_timer 23684 2 snd_pcm,snd_seq snd_seq_device 9100 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq i2c_piix4 9740 0 yenta_socket 27532 1 rsrc_nonstatic 14080 1 yenta_socket pcmcia_core40852 3 pcmcia,yenta_socket,rsrc_nonstatic serio_raw 7940 0 i2c_core 22656 2 i2c_ec,i2c_piix4 k8temp 6656 0 shpchp 34324 0 pci_hotplug32576 1 shpchp ati_agp10124 0 agpgart35400 2 fglrx,ati_agp snd54020 13 snd_atiixp_modem,snd_atiixp,snd_ac97_codec,snd_seq_oss,snd_rawmidi,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq,snd_timer,snd_seq_device soundcore 8672 1 snd snd_page_alloc 10888 3 snd_atiixp_modem,snd_atiixp,snd_pcm tsdev 8768 0 evdev 11008 5 ext3 133128 1 jbd59816 1 ext3 mbcache 9604 1 ext3 8139too27648 0 ide_cd 32672 0 cdrom 37664 1 ide_cd ide_disk 17024 3 generic 5124 0 [permanent] 8139cp 25088 0 mii 6528 2 8139too,8139cp atiixp 7440 0 [permanent] ohci_hcd 22532 0 ata_generic 9092 0 libata125720 1 ata_generic scsi_mod 142348 1 libata ehci_hcd 34188 0 usbcore 134280 3 ohci_hcd,ehci_hcd thermal14856 0 processor 31048 2 powernow_k8,thermal fan 5636 0 fbcon 42656 0 tileblit3584 1 fbcon font9216 1 fbcon bitblit 6912 1 fbcon softcursor 3200 1 bitblit vesafb 9220 0 capability 5896 0 commoncap 8192 1 capability Notice.not rtlits bcm43xx -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Just had the same problem occur again, tried the usual combinations or ifdown/ifup, iwlist scan, etc/init.d/networking restart etc. as detailed above, all with the usual negative results. I then followed the advice give here: https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/124801 I issued the following commands: sudo ifdown wlan0 sudo rmmod rtl8187 Waited a few seconds ... and then: sudo modprobe rtl8187 sudo ifup wlan0 Wireless networking then started working without the need of a reboot. NOTE: rtl8187 is my network driver, for the Realtek 8187 USB2 device ID:0bda:8187 Wireless network seemed to have stopped working during an FTP upload operation (using gFTP 2.0.18). I'm able to reproduce this EVERYTIME for large number of files I'm uploading (700+). The wireless network seems to drop at around 73% of files transferred, which is approx. 590+ files. The total amount of data that was being transferred, is no more than 4.5MB. NOTE: This problem does not occur using wired-networking. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
I have the same problem, with the same output as above, but on a Centrino wireless setup (ipw3945d). Haven't yet managed to get it to come back after a reboot. Frequency is shown as nan on the output to iwlist eth1 scanning. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Hi, I have exactly the same issue. It can vary in degree of frequency. However, the longer the machine is on, then the more chance of wireless stopping, and a reboot is needed to get wireless back up. Issuing: sudo iwlist wlan0 scan Will result in the message No scan results No matter how many times sudo ifdown wlan0/sudo ifup wlan0 command combination is issued, the iwlist reports no AP's to associate with. Nothing reported using iwevent either. Also: sudo /etc/init.d/networking restart - doesn't fair any better either. Upon which, I am forced to reboot to get wireless netwoking back. I'm currently using 64bit WEP encryption. Here's some info: System: Feisty Fawn 7.04 uname -a output: 2.6.20-16-generic #2 SMP Thu Jun 7 20:19:32 UTC 2007 i686 GNU/Linux Network Adapter: Realtek RTL 8187 USB2.0 (Integrated) device ID: 0bda:8187 lsusb output: Bus 005 Device 004: ID 0402:5602 ALi Corp. Bus 005 Device 002: ID 0bda:8187 Realtek Semiconductor Corp. Bus 005 Device 001: ID : Bus 001 Device 001: ID : Bus 002 Device 003: ID 1020:0206 Labtec Bus 002 Device 001: ID : Bus 004 Device 001: ID : Bus 003 Device 001: ID : lsmod output: Module Size Used by binfmt_misc12680 1 vboxdrv44552 0 ppdev 10116 0 i915 24448 2 drm81044 3 i915 dev_acpi 12292 0 tc1100_wmi 8068 0 pcc_acpi 13184 0 sony_acpi 6284 0 button 8720 0 ac 6020 0 sbs15652 0 i2c_ec 6016 1 sbs i2c_core 22656 1 i2c_ec container 5248 0 battery10756 0 acpi_cpufreq 10056 1 dock 10268 0 video 16388 0 asus_acpi 17308 0 backlight 7040 1 asus_acpi cpufreq_conservative 8200 0 cpufreq_ondemand9228 2 cpufreq_powersave 2688 0 cpufreq_stats 7360 0 freq_table 5792 3 acpi_cpufreq,cpufreq_ondemand,cpufreq_stats cpufreq_userspace 5408 0 rt2570187072 0 sbp2 23812 0 parport_pc 36388 0 lp 12452 0 parport36936 3 ppdev,parport_pc,lp fuse 46612 1 arc42944 2 ecb 4480 2 blkcipher 6784 1 ecb rc80211_simple 6400 1 snd_hda_intel 21912 4 snd_hda_codec 205056 1 snd_hda_intel snd_pcm_oss44544 0 snd_pcm79876 4 snd_hda_intel,snd_hda_codec,snd_pcm_oss snd_mixer_oss 17408 1 snd_pcm_oss rtl818734944 0 mac80211 175364 2 rc80211_simple,rtl8187 snd_seq_dummy 4740 0 pcmcia 39212 0 cfg80211 22920 1 mac80211 snd_seq_oss32896 0 usbhid 26592 0 hid27392 1 usbhid eeprom_93cx64352 1 rtl8187 snd_seq_midi9600 0 snd_rawmidi25472 1 snd_seq_midi snd_seq_midi_event 8448 2 snd_seq_oss,snd_seq_midi snd_seq52592 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event snd_timer 23684 3 snd_pcm,snd_seq snd_seq_device 9100 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq snd54020 16 snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_pcm,snd_mixer_oss,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device serio_raw 7940 0 iTCO_wdt 11812 0 iTCO_vendor_support 4868 1 iTCO_wdt soundcore 8672 1 snd snd_page_alloc 10888 2 snd_hda_intel,snd_pcm yenta_socket 27532 1 rsrc_nonstatic 14080 1 yenta_socket sdhci 18700 0 mmc_core 26756 1 sdhci tifm_7xx1 8704 0 tifm_core 11140 1 tifm_7xx1 pcmcia_core40852 3 pcmcia,yenta_socket,rsrc_nonstatic psmouse38920 0 intel_agp 25244 1 agpgart35400 3 drm,intel_agp af_packet 23816 12 shpchp 34324 0 pci_hotplug32576 1 shpchp tsdev 8768 0 evdev 11008 5 ext3 133128 1 jbd59816 1 ext3 mbcache 9604 1 ext3 sg 36252 0 sr_mod 17060 0 cdrom 37664 1 sr_mod sd_mod 23428 3 ata_generic 9092 0 ata_piix 15492 2 libata125720 2 ata_generic,ata_piix scsi_mod 142348 5 sbp2,sg,sr_mod,sd_mod,libata r8169 32392 0 ohci1394 36528 0 ieee1394 299448 2 sbp2,ohci1394 generic 5124 0 [permanent]
[Bug 132042] Re: wireless stops working until reboot
Not sure if this is related; or will help with my rtl8187: https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/124801 But I will give it a try next time my wireless networking stops working and see if this has any effect, and will report my results. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
rax_m: Are you using WEP/WPA or any other form of security on your wireless network? Also, can you attach the output of `lspci` Thanks, Justin M. Wray ** Changed in: Ubuntu Assignee: (unassigned) = Justin M. Wray Status: New = Incomplete -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
Oops.. sorry it seems the attachment didn't come across correctly in the email. Here it is properly. ** Attachment added: output of lscpi http://launchpadlibrarian.net/8796958/lspci.txt -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 132042] Re: wireless stops working until reboot
Hi I'm using WPA for security. Please find the output of lspci as an attachment. Thanks Rax - Original Message From: Justin M. Wray [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, 13 August, 2007 4:37:41 PM Subject: [Bug 132042] Re: wireless stops working until reboot rax_m: Are you using WEP/WPA or any other form of security on your wireless network? Also, can you attach the output of `lspci` Thanks, Justin M. Wray ** Changed in: Ubuntu Assignee: (unassigned) = Justin M. Wray Status: New = Incomplete -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a direct subscriber of the bug. ___ Yahoo! Answers - Got a question? Someone out there knows the answer. Try it now. http://uk.answers.yahoo.com/ 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express Memory Controller Hub (rev 03) 00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express PCI Express Root Port (rev 03) 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) 00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) Serial ATA Storage Controller IDE (rev 02) 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02) 01:00.0 VGA compatible controller: nVidia Corporation G70 [GeForce Go 7600] (rev a1) 02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02) 0a:04.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller 0a:04.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI Compliant IEEE 1394 Host Controller 0a:04.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD) 0a:04.3 Generic system peripheral [0805]: Texas Instruments PCIxx12 SDA Standard Compliant SD Host Controller -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 132042] Re: wireless stops working until reboot
Thank you, Justin M. Wray Sent via BlackBerry by ATT -Original Message- From: rax_m [EMAIL PROTECTED] Date: Mon, 13 Aug 2007 16:18:47 To:[EMAIL PROTECTED] Subject: [Bug 132042] Re: wireless stops working until reboot Oops.. sorry it seems the attachment didn't come across correctly in the email. Here it is properly. ** Attachment added: output of lscpi http://launchpadlibrarian.net/8796958/lspci.txt -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a direct subscriber of the bug. -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 132042] Re: wireless stops working until reboot
** Changed in: Ubuntu Assignee: Justin M. Wray = (unassigned) Status: Incomplete = Confirmed -- wireless stops working until reboot https://bugs.launchpad.net/bugs/132042 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
