[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0
** Changed in: crystalhd (Ubuntu) Status: Confirmed = New ** Changed in: crystalhd (Ubuntu) Status: New = Incomplete ** Changed in: crystalhd (Ubuntu) Status: Incomplete = Opinion ** Changed in: crystalhd (Ubuntu) Status: Opinion = Invalid ** Changed in: crystalhd (Ubuntu) Status: Invalid = Confirmed ** Changed in: crystalhd (Ubuntu) Status: Confirmed = In Progress ** Changed in: crystalhd (Ubuntu) Status: In Progress = Fix Committed ** Changed in: crystalhd (Ubuntu) Status: Fix Committed = Fix Released ** Changed in: linux (Ubuntu) Status: Confirmed = New ** Changed in: linux (Ubuntu) Status: New = Incomplete ** Changed in: linux (Ubuntu) Status: Incomplete = Opinion ** Changed in: linux (Ubuntu) Status: Opinion = Invalid ** Changed in: linux (Ubuntu) Status: Invalid = Confirmed ** Changed in: linux (Ubuntu) Status: Confirmed = In Progress ** Changed in: linux (Ubuntu) Status: In Progress = Fix Committed ** Changed in: linux (Ubuntu) Status: Fix Committed = 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/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crystalhd/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: crystalhd (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/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crystalhd/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0
This bug is not possible to reproduce, as the kernel has changed. The CrystalHD driver can no longer be compiled with current kernels present in 12.10 and on. The .deb packages in the repositories do not work, and the driver is not maintained. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crystalhd/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0
** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed ** Tags added: kernel-unable-to-test-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crystalhd/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
Ryan Schwenker, 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? 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 Please let us know your results. Thank you for your understanding. Helpful Bug Reporting Links: https://help.ubuntu.com/community/ReportingBugs#Bug_Reporting_Etiquette https://help.ubuntu.com/community/ReportingBugs#A3._Make_sure_the_bug_hasn.27t_already_been_reported https://help.ubuntu.com/community/ReportingBugs#Adding_Apport_Debug_Information_to_an_Existing_Launchpad_Bug https://help.ubuntu.com/community/ReportingBugs#Adding_Additional_Attachments_to_an_Existing_Launchpad_Bug ** Tags removed: kernel-request-3.2.0-23.36 kernel-unable-to-test-upstream ** Tags added: bot-stop-nagging needs-upstream-testing ** Summary changed: - BUG: unable to handle kernel NULL pointer dereference at (null) + BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0 ** 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/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null); EIP is at 0x0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crystalhd/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
Just wanted to say that I'm still having these issues with the release version of 12.04. Still stock kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crystalhd/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
** Also affects: crystalhd (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/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crystalhd/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
** Tags removed: needs-upstream-testing ** Tags added: kernel-unable-to-test-upstream ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
The upstream kernel is already compiled and the .deb can be downloaded from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.4-rc2-precise/ Then you can install the .deb with: sudo dpkg -i FILE_NAME.deb You can run sudo update-grub to automatically have grub updated to boot the new kernel by default. However, it is probably best to not update grub, and just select the new kernel from the grub menu. The grub menu is hidden by default. You can access it by holding the Shift key after you power on your system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
Right. The kernel installs and runs just fine. It's just the CrystalHD module won't compile itself against it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
Thank you for taking the time to file a bug report on this issue. However, given the number of bugs that the Kernel Team receives during any development cycle it is impossible for us to review them all. Therefore, we occasionally resort to using automated bots to request further testing. This is such a request. We have noted that there is a newer version of the development kernel than the one you last tested when this issue was found. Please test again with the newer kernel and indicate in the bug if this issue still exists or not. You can update to the latest development kernel by simply running the following commands in a terminal window: sudo apt-get update sudo apt-get dist-upgrade If the bug still exists, change the bug status from Incomplete to Confirmed. If the bug no longer exists, change the bug status from Incomplete to Fix Released. If you want this bot to quit automatically requesting kernel tests, add a tag named: bot-stop-nagging. Thank you for your help, we really do appreciate it. ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete ** Tags added: kernel-request-3.2.0-23.36 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
** 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/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
I was able to reproduce this bug with the latest test kernel. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed ** Description changed: I *think* this is an issue with the CrystalHD module part of the kernel. I am not real knowledgeable on how the kernel works, so I'm probably wrong. This happened when I clicked on the Dash, and typed in ay. + + Update: This bug can be reproduced by enabling the CrystalHD module, + then clicking on the Videos section of the Unity Dash. ProblemType: KernelOops DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-22-generic-pae 3.2.0-22.35 [modified: lib/modules/3.2.0-22-generic-pae/kernel/drivers/staging/crystalhd/crystalhd.ko] ProcVersionSignature: Ubuntu 3.2.0-22.35-generic-pae 3.2.14 Uname: Linux 3.2.0-22-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.0-0ubuntu4 Architecture: i386 CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Sun Apr 8 18:09:11 2012 Failure: oops HibernationDevice: RESUME=UUID=3eadeb0e-d91d-44c0-b20e-6050066956dd InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Beta i386 (20120407) IwConfig: - lono wireless extensions. - - eth0 no wireless extensions. + lono wireless extensions. + + eth0 no wireless extensions. MachineType: Gateway MT6458 PccardctlIdent: - Socket 0: -no product info available + Socket 0: + no product info available PccardctlStatus: - Socket 0: -no card + Socket 0: + no card ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-22-generic-pae root=UUID=59bfd48a-5191-4bb2-8ec2-5dbe5aaee262 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-1ubuntu18 RfKill: - + SourcePackage: linux Title: BUG: unable to handle kernel NULL pointer dereference at (null) UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/27/2006 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: 84.06 dmi.board.vendor: Gateway dmi.board.version: 84.06 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 8 dmi.chassis.vendor: Gateway dmi.chassis.version: Rev.1 dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr84.06:bd11/27/2006:svnGateway:pnMT6458:pvr3408447R:rvnGateway:rn:rvr84.06:cvnGateway:ct8:cvrRev.1: dmi.product.name: MT6458 dmi.product.version: 3408447R dmi.sys.vendor: Gateway -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.4kernel[1] (Not a kernel in the daily directory). Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag(Only that one tag, please leave the other tags). 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. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.4-rc2-precise/ ** Tags added: needs-upstream-testing ** 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/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
I can not seem to get the module to compile itself either manually from the source or the DKMS package from the repos. I have attached my termial log for trying to compile from source. I think it is because there is no kernel source package available. I am willing to do anything to help out, as long as it is NOT compiling the entire kernel from source, as I've had nothing but problems doing that before. Any help would be appriciated. ** Attachment added: Terminal Log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+attachment/3050291/+files/terminal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
Can you reproduce this bug, or was it a one time event? ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: crystalhd-link-put-in-reset -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
Hmm. Well, I cannot get this specific issue to reproduce with the method I described before, but I got a very similar behavior when I clicked on the Videos section on the Dash home. However, I'm reporting that as a new bug (Bug #977310), because, as I said before, I'm not an expert in the kernel area. Also, for what it's worth, I expeirenced similar issues in Oneiric when, while watching a video, the screen would go to text, have somthing about the CrystalHD driver, and I would manually have to switch back over to the Xorg session using the CTRL+ALT+F7 combo. I still have to do that for these issues, too. Also, the driver stalls mostly every time I use it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 976888] Re: BUG: unable to handle kernel NULL pointer dereference at (null)
** 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/976888 Title: BUG: unable to handle kernel NULL pointer dereference at (null) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/976888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
