[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Same here. #23 instructions work for Latitude E6530 and Ubuntu 13.04 (64-bit) Thank you all! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
fix works for me too (although the fix is for saucy and I have raring!). VInay -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
For the layman, the suggested fix in comment #18 means: - Go to https://launchpad.net/ubuntu/saucy/+package/bcmwl-kernel-source - Click the link under Source package - Under "Builds" click either saucy i386 (for 32-bit) or saucy AMD64 (for 64-bit) - On the next page, under "Built files", click the link to download the .deb file - Open the .deb and it should open in Ubuntu Software Center - Click the Upgrade button -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Great. So to other users affected by this bug, simply apply the broadcom-kernel-source package from saucy as described in post #18 above. ** Changed in: bcmwl (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Well, we can say that the bug has been fixed now. It's time to update. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
No, no kernel panic for me with the saucy drivers (6.30.223.30-bdcom0-ubuntu1) running iwconfig via. sudo: $ sudo iwconfig eth1 [sudo] password for bkloppenborg: eth1 IEEE 802.11abg ESSID:"XX" Mode:Managed Frequency:2.412 GHz Access Point: 00:1C:28:XX:XX:XX Bit Rate=54 Mb/s Tx-Power=200 dBm Retry long limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:on Link Quality=55/70 Signal level=-55 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 That's after 2 days, 12 hours of uptime through two sleep/resume cycles. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Could you open a root terminal and run iwconfig? What you get? Did you get a kernel panic? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
I've been trying the drivers from saucy (i.e. 6.30.223.30-bdcom0-ubuntu1) for the last week or so. The interference issue is either entirely gone or significantly reduced. If this is true for other users, we should probably suggest upgrading as a workaround (to the driver from here https://launchpad.net/ubuntu/saucy/+package /bcmwl-kernel-source) and close this bug. M le, do the saucy drivers work for you? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Unmarked this bug as a duplicate of 1097519 for reasons explained here: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1097519/comments/30 ** This bug is no longer a duplicate of bug 1097519 Wrong driver used for older Broadcom chipsets -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
*** This bug is a duplicate of bug 1097519 *** https://bugs.launchpad.net/bugs/1097519 ** This bug has been marked a duplicate of bug 1097519 Wrong driver used for older Broadcom chipsets -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
And fixing a typo in #12, the quantal version comes from here: http://packages.ubuntu.com/quantal/amd64/bcmwl-kernel-source/download -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
To make my comment above a little more specific, the version of bcmwl- kernel-source that does not cause interference in my tests is 5.100.82.112+bdcom-0ubuntu3 (the last release for quantal). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Interference cause tracked to changes of bcmwl-kernel-source between 5.100.82.112 and 6.20.155.1. ** Package changed: ubuntu => bcmwl (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
I confirm that the current version of the driver bcmwl-kernel-source_6.20.155.1 on my dell E6520 laptop creates severe interferences with other wifi devices. I just did the same test as above, after installing the same older version of the driver bcmwl-kernel-source_5.100.82.112, and it works just fine now. The bug must have been introduced between those two versions 5.100.82.112 and 6.20.155.1. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
I just compared the current version (6.20.155.1) of bcmwl-kernel-source against the 5.100.82.112 version of the driver from quantal (downloaded from http://packages.ubuntu.com/raring/amd64/bcmwl-kernel- source/download) Experimental setup was as follows: Computer A: BCM4313 on Windows pinging off-site machine Computer B: BCM4313 Linux box pinging same off-site machine Prior to activating computer B's wifi, computer A had no ping timeouts in five minutes. After activating wifi on computer B with the 6.x driver, computer A had several ping timeouts within 1 minute. Upon shutting off wifi on computer B, computer A had no ping timeouts. This behavior has already been established by posts above, but is confirmed on my machine. Then I installed the 5.x version of the driver using `dpkg -i` and repeated the experiment. As before prior to activating wifi on machine B, there were no ping timeouts on computer A. I turn on computer B's wifi and started pinging. Computer A had NO ping timeouts within three minutes. Then I started watching a video on YouTube. Computer A's ping times increased slightly (competing for bandwidth). After five minutes, only ONE ping timeout on computer A occurred. So it would appear something changed between the 5.100.82.112 and 6.20.155.1 version of the drivers. Because I have a nice setup here and there were seven commits between these driver versions so I can probably debug this. Prior to me doing this though, can someone else check that they receive no interference with the 5.100.82.112 version of the driver. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
I have previously disabled this driver in softtware sources ->additional drivers; "Package 'bcmwl-kernel-source' is not installed, so not removed" Yet the issue remains, I do not think this is solely a driver issue. What else can I do to debug? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Uninstalling the Broadcom 'wl' driver worked for me (on a Dell Vostro 3500 with BCM4313 PCI wireless adapter). The open-source brcmsmac driver that gets loaded instead of it doesn't have this problem. To switch from 'wl' to 'brcmsmac' (on Ubuntu 13.04 anyway), simply: sudo apt-get remove bcmwl-kernel-source (might need to reboot after that, or run 'sudo modprobe brcmsmac', if the new driver doesn't load automatically) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
disabling the proprietary driver does not resolve the issue on my Dell E6430 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Similar behaviour here with Ubuntu 12.04 after recent updates. lspci -vvnn | grep 14e4 02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller [14e4:4727] (rev 01) With the proprietary driver disabled the problem goes away. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
I can also confirm this behaviour on my Dell latitude E6430 lspci -vvnn | grep 14e4 03:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller [14e4:4727] (rev 01) When the adapter is turned on, other wifi devices experience wifi interference and signal loss. When the adapter is turned off, other devices function normally. Issue appeared after installing 13.04. Previous versions did not exhibit this behaviour. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Finally I could take a picture of the error I meant. It usually occurs after unsuccessfully trying to suspend. Also occurs spontaneously. Like Weeks, smartphones and laptops cannot properly access to the Internet. ** Attachment added: "100_8846.JPG" https://bugs.launchpad.net/ubuntu/+bug/1174145/+attachment/3663195/+files/100_8846.JPG -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Update: After installation of Ubuntu Gnome on disk the problem reappeared. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Affects me as well with standard Ubuntu. However, using Ubuntu Gnome 13.04 live cd, i have no problems at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
I also have "kernel panics" (really doesn't, but very similar). Possibly caused by wireless process ioctl fault. Sorry I haven't any picture or more specific information but definitly is the wireless LAN. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: ubuntu Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1174145] Re: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade
Card info: # lspci -vvnn | grep 14e4 03:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller [14e4:4727] (rev 01) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174145 Title: Broadcom 4313 causes heavy interference with wireless clients after 13.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1174145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
