J, thank you for reporting this bug to Ubuntu. Natty reached EOL on October 28,
2012.
See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases
If you are having an issue in a supported release, please file a new
report.
Do feel free to report any other bugs
Happened to me twice this week. My laptop is an HP TX2500 which has the
following network chip:
08:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev
01)
Sometimes even a reboot doesn't fix the problem until I completely shutdown and
then power up again.
If there is a
Happened again to me today, too. Has been working fine all this week.
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https://bugs.launchpad.net/bugs/772124
Title:
broadcom 14e4:4311, B43 and STA drivers sporadically disconnect
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So it happened again today and I dumped dmesg again (attached here)
It keeps mentioning rfkill when I attempt to 'ifconfig wlan0 up' so I tried a
bunch of rfkill commands such as
'rfkill list' then 'rfkill unblock 1' not much change though.
** Attachment added: output from dmesg as this occurs
apport information
** Tags added: apport-collected natty running-unity
** Description changed:
Binary package hint: firmware-b43-installer
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=10.10
DISTRIB_CODENAME=maverick
DISTRIB_DESCRIPTION=Ubuntu 10.10
Linux HP 2.6.35-28-generic #50-Ubuntu SMP
Ty Sly, I didn't realize this existed. I've recently upgraded to 11.04,
mostly in an attempt to fix this problem. It's VERY intermittent so
times it will happen within a day other times it will be a week before
it happens. In every case rebooting the laptop fixes it. Please feel
free to suggest
Would probably be best to run apport-collect 772124 to get a
collection of debugging information that developers may need.
I have also been experiencing a similar problem on my Dell Inspiron 1546
with a B43 card. However, my problem seems to be when I restart the
computer. It tries to
** Attachment added: output from dmesg as this occurs
https://bugs.launchpad.net/bugs/772124/+attachment/2092330/+files/dmesg1.out
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https://bugs.launchpad.net/bugs/772124
Title:
