[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
** Changed in: bcmwl (Ubuntu) Status: Confirmed => Invalid ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/754825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
Joshua Lückers, thank you for reporting this bug and helping make Ubuntu better. This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags removed: regression-release ** Tags added: needs-upstream-testing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/754825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
I have that problem on a Macbook Air 4,2 when trying to copy files onto a NFS drive. Does someone know in which kernel release this patch is available? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/754825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
There is more info now on http://www.broadcom.com/support/802.11/linux_sta.php see Problems with > 3.0 kernels? link -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/754825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
** Changed in: bcmwl (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/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/754825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
Is there a known workaround for this bug until the patch is released in updates? I'm getting a kernel panic after between 2 and 5 minutes every time I try to use Ubuntu, stating the same assertion and line in wlc_ampdu.c, so being able to apply some sort of temporary fix would help greatly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/754825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
** Changed in: linux (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/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
Hi, a fix for this problem has been submitted a while ago into Greg KH's staging-next tree, please refer to the patch set in : http://www.spinics.net/lists/linux-driver-devel/msg11925.html Regards, Roland Vossen Broadcom. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
It is unclear whether this driver should be black listed by default, but either way it seems that installing bcmwl should disable it as well. I note that this package does include a comprehensive blacklist for other drivers, b43 etc. ** Also affects: bcmwl (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
Requested testing with the proprietry driver. This does not seem to help, with the same panic ensuing. Requested testing with brcm80211 blacklisted. Oddly installing bcmwl does not blacklist the staging driver, though on all of my systems they silently co-exist. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
** Attachment added: "dmesg.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/754825/+attachment/2014772/+files/dmesg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
I have tested the latest upstream kernel, with that kernel wireless did not work at all. ** Tags removed: needs-upstream-testing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 754825] Re: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"]
If you could also please test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. ** Summary changed: - Kernel panic while using my system + Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754825 Title: Kernel panic while using my system [brcm80211] [assertion "scb->magic == SCB_MAGIC"] -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
