This was filed nearly 7 months ago, just writing in to confirm that I've
got the same machine running the same distro with the latest updates and
the issue persists.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Public bug reported:
Brand new Macbook Pro 12,1. Brand new Ubuntu 16.04 install (from
scratch).
In MacOS the machine can connect to my bluetooth speaker from across the
room and play A2DP no trouble at all. In Ubuntu 16.04 I have to
literally hold up the macbook 1 inch away from the speaker to
Forum thread where users are complaining about the issue:
http://ubuntuforums.org/showthread.php?t=1991841
I can confirm myself as well on a Lenovo X220, X230 and a Lenovo Ideapad
S585 all experience this problem.
--
You received this bug notification because you are a member of Ubuntu
Bugs,
I'm also running into this issue on two of my machines. Both are Asus
X53U laptops running almost 100% stock versions of Ubuntu 12.04. I've
installed nothing but chrome and gnome-panel on the machines. This
manifests as users not being able to login using lightdm to the
machines.
I see an
I've been using the iwpriv hack (convert it to a noop) and the updated
module and have, knock on wood, not had any issues in a long time.
--
kernel panic - kernel stack corrupted
https://bugs.launchpad.net/bugs/592745
You received this bug notification because you are a member of Ubuntu
Bugs,
I am as well, even with a fixed driver. Mine happens most often when I
close my lid, either it has to do with the screensaver or screen
blanking im not sure. Sometimes its a lot more often than others.
Certainly much better than before the driver fix. No way to
consistently reproduce yet.
--
@Matt
Do you have any idea then why when I boot into the new kernel theres no r8192
module in use and wifi doesn't work (i.e. it's not built in)?
--
r8192se_pci + powertop (iwpriv -a) = kernel panic
https://bugs.launchpad.net/bugs/585938
You received this bug notification because you are a
@Andy -- I'm confused how this should work. This whole time we've been
talking about an out-of-tree module. Does the kernel you posted contain
that module built in somehow? When I boot into that kernel I don't
actually get wifi access at all unless I modprobe one of the version of
the r8192
I tried using the new kernel:
zgoldb...@netglider:~/Downloads$ uname -a
Linux netglider 2.6.32-24-generic #38lp585938v201007051739 SMP Mon Jul 5
16:41:46 UTC 2010 i686 GNU/Linux
zgoldb...@netglider:~/Downloads$ /sbin/iwpriv.old -a
crash
;(.
I'm a bit confused as to how this was supposed to
I can, however, confirm that by using the tarball that Matt attached the
driver does not crash with iwpriv -a
--
r8192se_pci + powertop (iwpriv -a) = kernel panic
https://bugs.launchpad.net/bugs/585938
You received this bug notification because you are a member of Ubuntu
Bugs, which is
1) I can confirm everything Matt has said so far on my machine. iwpriv -a is
definitely the cause of the problem
2) Obviously I cant copy paste so good from a non-X vt on a machine that has
had a kernel panic. I took a photo however (attached)
3) It looks like it crashes on an ioctl
(For all the people who found this thread by googling)
### REALLY HACKY SOLUTION WHICH WILL (hopefully) ENABLE YOU TO USE r8192
WITHOUT CRASHING IN LINUX ###
The usual disclaimer about these kinds of hacks applies -- I am not
responsible yada yada, do this at your own risk yada yada, worked for
Matt, What so far has been your conversation with realtek? Can you get
them to possibly bring the discussion into the open (perhaps even here)
so others can pick at their brains and maybe help come up with patches?
(I myself would be interested in taking a peak if perhaps somebody could
provide a
Jeremy,
Do I understand right that there is a kernel bug associated with this
issue which is to be included in the next update? Is there a patch
someplace that I can download and compile myself, or a precompiled one
with the patch anywhere?
--
kernel panic - kernel stack corrupted
I've also tried the newer version (v17) which still seems to crash. I
saw somebody using ndiswrapper somewhere, I havn't tried that yet. Do
you think theres any chance of making progress on this guy or should I
relegate this netbook to being wireless-less for quiet a while ;(
What's funny is
Sadly, the issue happened again today using the generic kernel :(. Will try
another generic kernel...
(I got wifi to work again by re-install the rl8192se_dkms package)
lspci output:
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
00:01.0 PCI bridge: ASUSTeK Computer Inc.
OK, new datapoint. With a new generic kernel and no wifi module built
it was stable with powertop. The second I built and modprobed the
module the machine would crash on powertop.
Going to look for a new version of the wifi module now.
--
kernel panic - kernel stack corrupted
(Thanks matt for forwarding me this bug link)
I am also affected by this. I am using stock open source ati driver.
Is there any other information I can provide or anything I can do to
help debug this? A quick google doesn't reveal any good sources for
other versions of the driver for this card.
I am using an Asus 1201T running Ubuntu Lucid. I experienced the exact
same symptons as Matt (corrupted kernel stack when running powertop as
well as sporadic other crashes). Running a stock kernel also fixed my
issue!
Now, if only I could get wifi working again with the stock kernel :)
--
19 matches
Mail list logo
