[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2014-04-22 Thread Brian Murray
I had some issues with trackpad and trusty kernels, but now with 3.13.0-24 there are no OOPSes. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-12-25 Thread Baif
I posted some comments here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1248287 Apple Trackpad indeed crashes kernel 3.12.0-031200-generic on SAUCY (and TRUSTY with 3.12). But 3.11.0-12/3.11.0-14 seem to be good. I have tried TRUSTY alpha1, either 3.12.0-6/3.12.0-7, both of them

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-12-16 Thread Joseph Salisbury
Hi Brian, Upstream has a patch that may fix this issue without a revert. Do you still have access to the hw to reproduce this bug? If so, do you think you can test a kernel to see if the patch from upstream does address the bug? [0] http://www.kernelhub.org/?msg=380901p=2 -- You received

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-10-08 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 3.11.0-12.18 --- linux (3.11.0-12.18) saucy; urgency=low [ Andy Whitcroft ] * [Packing] tools -- when tools are off they are off * [config] tools -- linux-tools-common really is common * [Packaging] tools -- make cpupower optional

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-10-04 Thread Andy Whitcroft
** Changed in: linux (Ubuntu Saucy) Status: In Progress = Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-10-02 Thread Joseph Salisbury
I submitted a request to have commit b1a1442 reverted in Saucy. I'll continue to work with upstream to see if there is an alternative to the revert. ** Tags removed: kernel-key ** Changed in: linux (Ubuntu Saucy) Status: Confirmed = In Progress -- You received this bug notification

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-10-01 Thread Joseph Salisbury
I a test kernel just to confirm all of our findings. This is the latest beta Saucy kernel with only commit b1a1442 reverted. This kernel should exhibit the bug, since it has the bluetooth SAUCE patches. If it does exhibit this bug, I'll submit requests to have all the bad commits reverted.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-10-01 Thread Joseph Salisbury
** Tags added: kernel-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in “linux” package in Ubuntu: Confirmed

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-10-01 Thread Joseph Salisbury
Can you test the kernel at http://kernel.ubuntu.com/~jsalisbury/lp1218004/ and confirm it doesn't exhibit the bug. If it doesn't, I'll submit the request to have commit b1a1442 reverted. Thanks for all the help testing! -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-10-01 Thread Brian Murray
This kernel has not crashed. Linux blacklightning 3.11.0-9-generic #16~lp1218004LatestSaucyWithb1a1442Reverte -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-30 Thread Joseph Salisbury
I'd also like to ensure that both reverts are required. We know that reverting b1a1442 and the bluetooth broadcom patchram firmware patches fixes the bug. I also built a test kernel with only the bluetooth patches reverted. Can you give this a test to see if it exhibits the bug:

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-30 Thread Brian Murray
That kernel crashed too: OopsText: BUG: unable to handle kernel paging request at 88006282 IP: [81369a4f] memset+0x1f/0xb0 PGD 1fe5067 PUD 1fe8067 PMD 633f4063 PTE 800062820161 Oops: 0003 [#1] SMP Modules linked in: hid_magicmouse hidp hid cuse dm_crypt autofs4

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-28 Thread Joseph Salisbury
That is good news. That kernel had b1a1442 reverted and the following SAUCE patches reverted: a769174299b34c49ff53cb260686ba4e0448756a UBUNTU: SAUCE: Bluetooth: Add support for Broadcom 413c:8143 ce63c1821f06be1ff5db5514f1953e78dd99522c UBUNTU: SAUCE: Bluetooth: Add support for 105b:e065

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-27 Thread Joseph Salisbury
I built a Saucy kernel with commit b1a1442 reverted and all of the bluetooth SAUCE patches added since the 3.10 kernel. Can you test this and see if it exhibits the bug: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-27 Thread Brian Murray
That kernel has not crashed. Linux blacklightning 3.11.0-9-generic #16~lp1218004Commitb1a1442aRevertedBluetoothSaucyReverted SMP Fr x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-26 Thread Joseph Salisbury
Just a quick summary where we are currently: Revert of b1a1442 in upstream v3.12-rc2 resolves bug. Revert of b1a1442 in Ubuntu Saucy does NOT resolve bug. There are no Ubuntu specific changes to HID between 3.10 and 3.11-rc1. The 3.12-rc2 kernel has the following additionl commits on hid-core.c:

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-26 Thread Joseph Salisbury
I built the 3.11.1 stable kernel with commit b1a1442 reverted. Can you test this and see if it exhibits the bug: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-26 Thread Brian Murray
Linux blacklightning 3.11.1-031101-generic #201309261009 SMP Thu Sep 26 14:12:24 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux That kernel has not crashed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-26 Thread Joseph Salisbury
That was unexpected. This would further indicate an Ubuntu specific SAUCE patch that is causing this, since Saucy has been rebased to upstream 3.11.1. Let me build one more Saucy test kernel from the Saucy master-next tree and see if the bug is fixed by only reverting b1a1442. If the bug still

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-26 Thread Joseph Salisbury
I built the latest Saucy master-next kernel with commit b1a1442 reverted. Can you test this and see if it exhibits the bug: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-25 Thread Brian Murray
That kernel did crash. Sep 24 18:09:35 localhost kernel: [ 4473.626297] BUG: unable to handle kernel NULL pointer dereference at 0008 Sep 24 18:09:35 localhost kernel: [ 4473.626376] IP: [815f6a97] datagram_poll+0xf7/0x110 Sep 24 18:09:35 localhost kernel: [ 4473.626434] PGD

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-25 Thread Joseph Salisbury
The next kernel is built up to commit: 59e527866359ce6ff256775509ee65ffada9687d Can you test this kernel, and post back the results: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-25 Thread Joseph Salisbury
That is great news. This is an interesting test result. That kernel is the mainline kernel with commit b1a1442a reverted. This last bisect indicated commit b1a1442a as the first bad commit. We tested a Saucy test kernel with this commit reverted and still hit the bug(comments #81 and #82).

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-25 Thread Joseph Salisbury
I built another Saucy test kernel with commit b1a1442 reverted. Can you test this kernel, and post back the results: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-25 Thread Brian Murray
Sep 25 13:29:41 localhost kernel: [0.00] Linux version 3.11.0-8-generic (root@gomeisa) (gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu3) ) #15~lp1218004Commitb1a1442aReverted SMP Wed Sep 25 17:48:58 UTC (Ubuntu 3.11.0-8.15~lp1218004Commitb1a1442aReverted-generic 3.11.1) Sep 25

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-24 Thread Brian Murray
I also tried 3.12...rc2 and that too crashed, there were actually multiple kernel oopses. You can see them in the attached log. ** Attachment added: kern.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1218004/+attachment/3838546/+files/kern.log -- You received this bug

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-24 Thread Joseph Salisbury
** Also affects: linux (Ubuntu Saucy) Importance: High Assignee: Joseph Salisbury (jsalisbury) Status: Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-24 Thread Joseph Salisbury
I started a bisect of just the HID subsystem. The first kernel is built up to commit: 5b22b91ab34cab7fc4a7e0439d0bbbefb32e Can you test this kernel, and post back the results: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-24 Thread Brian Murray
This kernel has not crashed. Linux blacklightning 3.9.0-030900-generic #201309241430 SMP Tue Sep 24 18:34:06 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-24 Thread Joseph Salisbury
The next kernel is built up to commit: 3685c18e17f12438d0a83331c1b6a5b00fade7a1 Can you test this kernel, and post back the results: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-23 Thread Joseph Salisbury
I marked commit b1a1442a23776756b254b69786848a94d92445ba as bad during the bisect. I'm going to build a mainline test kernel up to and including that commit. If that does not exhibit the bug, then we know commit b1a1442a23776756b254b69786848a94d92445ba should actually have been marked good, and

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-23 Thread Joseph Salisbury
The test kernel up to commit b1a1442a23776756b254b69786848a94d92445ba is now at: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ Can you see if this one exhibits the bug? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-23 Thread Brian Murray
Sep 23 10:40:02 localhost kernel: [0.00] Linux version 3.9.0-030900-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309231158 SMP Mon Sep 23 15:59:14 UTC 2013 That kernel also crashed. -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-23 Thread Joseph Salisbury
I created a test kernel with commit 4e713cd Reverted. This is a HID commit that affects bluetooth: commit 4e713cdffba8d486e58eefe2125041eb5df9aa3a Author: David Herrmann dh.herrm...@gmail.com Date: Thu May 23 13:10:25 2013 +0200 HID: Bluetooth: hidp: register HID devices async Can you

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-23 Thread Brian Murray
That kernel also crashed. Sep 23 14:51:49 localhost kernel: [0.00] Linux version 3.11.0-8-generic (root@gomeisa) (gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu3) ) #15~lp1218004Commit4e713cdRevertedv3 SMP Mon Sep 23 19:49:55 UTC (Ubuntu

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-20 Thread Joseph Salisbury
I created a test kernel with commit b1a1442a reverted. Can you test the kernel and post back the results. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-20 Thread Brian Murray
Sep 20 08:36:27 localhost kernel: [0.00] Linux version 3.11.0-7-generic (root@gomeisa) (gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu2) ) #14~lp1218004Commitb1a1442Reverted SMP Thu Sep 19 23:20:35 UTC 2 (Ubuntu 3.11.0-7.14~lp1218004Commitb1a1442Reverted- generic 3.11.1) That kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-20 Thread Joseph Salisbury
I created a test kernel with both commits reverted. Can you test the kernel and post back the results? The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-20 Thread Brian Murray
I tried it two times to be certain, but this kernel still crashes. Linux blacklightning 3.11.0-7-generic #14~lp1218004BothCommitsReverted SMP Fri Sep 20 16:28:03 UTC 201 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-20 Thread Joseph Salisbury
Ok, so it sounds like both commits need to be reverted. I'll build that kernel and post it shortly. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-20 Thread Brian Murray
You'd asked me via irc to test that kernel and it crashed when I tested it then (on the 17th). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-19 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: a688393bd3fb27690a77f7ae8607b4969039bac5 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-19 Thread Brian Murray
Sep 19 11:44:32 localhost kernel: [0.00] Linux version 3.9.0-030900-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309191055 SMP Thu Sep 19 14:56:55 UTC 2013 This also crashed / locked up. -- You received this bug notification because you are a

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-19 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: 68e353fe476e7dab4644b9e7b4979b72726397ae The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-19 Thread Brian Murray
Linux blacklightning 3.9.0-030900-generic #201309191537 SMP Thu Sep 19 19:38:05 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux That kernel has not crashed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-19 Thread Joseph Salisbury
This second bisect reported the following commit as the first bad commit: commit b1a1442a23776756b254b69786848a94d92445ba Author: Jiri Kosina jkos...@suse.cz Date: Mon Jun 3 11:27:48 2013 +0200 HID: core: fix reporting of raw events I'll build a test kernel with this commit reverted, but

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-18 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: 08ec2dcc3527a20c619aca2fb36f800908256bac The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-18 Thread Brian Murray
Sep 18 10:14:10 localhost kernel: [0.00] Linux version 3.10.0-031000rc5-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309181019 SMP Wed Sep 18 14:20:20 UTC 2013 That kernel locked up right away after connecting the device. -- You received this bug

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-18 Thread Joseph Salisbury
The last kernel didn't have commit a4a23f6 reverted, so I rebuilt it up to commit 08ec2dcc with this revert. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-18 Thread Brian Murray
Sep 18 13:46:43 localhost kernel: [0.00] Linux version 3.10.0-031000rc5-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309181412 SMP Wed Sep 18 18:12:56 UTC 2013 That also locked up. -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-17 Thread Joseph Salisbury
I built the next kernel, which is up to commit: 899dd388853071f5c8848545209d4e2c5d95b1d9 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ Can you test this kernel and see if it exhibits the bug? I'll then update the bisect and built another test kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-17 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: f5b63ac0f77ecab46796ba5d368ea5dd51834e6e The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-17 Thread Brian Murray
The kernel from comment #66 crashed - 3.10.0-031000-generic #201309171121. I'll attach the apport crash file for it which contains the oops.text. ** Attachment added: linux-image-3.10.0-031000-generic.198456.crash

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-17 Thread Brian Murray
It has usually locked up, it is just that not all of the Oopses are logged so I'm not always able to find them in kern.log or syslog on reboot. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-17 Thread Brian Murray
3.10.0-031000-generic #201309171229 also Oops'ed. [ 555.609785] initcall magicmouse_driver_init+0x0/0x1000 [hid_magicmouse] returned 0 after 14461 usecs [ 567.875962] VFS: Close: file count is 0 [ 567.876002] BUG: unable to handle kernel NULL pointer dereference at (null) [

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-17 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: 3366dd9fa887ebbda4872e9554f853eaeda764be The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-17 Thread Brian Murray
This also crashed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in “linux” package in Ubuntu: Confirmed Bug

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-16 Thread Brian Murray
With the following kernel: Sep 16 12:45:15 localhost kernel: [0.00] Linux version 3.10.0-031000-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309161245 SMP Mon Sep 16 16:48:40 UTC 2013 The system did lock up, however I'm not certain if the oops was

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-16 Thread Joseph Salisbury
Did it lock up before when you got the oops in memcpy? Or did it just log the oops? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-16 Thread Brian Murray
No, I am not seeing the memcpy oops either with that kernel version. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-16 Thread Joseph Salisbury
I built a test kernel, which is up to commit: 1b375dc30710180c4b88cc59caba6e3481ec5c8b You tested this kernel before in comment #19 and hit the first bug(The system lockup with an oops on evdev). However, this kernel now has commit a4a23f6 reverted, so you should not hit the first bug. We are

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-16 Thread Joseph Salisbury
I got some feedback from upstream as well. It sounds like we are on the right path by continuing to bisect: https://lkml.org/lkml/2013/9/16/452 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-13 Thread Joseph Salisbury
Did the system lock up as well or only oops? I'll take a look at the log and some of the other commits related to HID from around the time of this commit. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-13 Thread Joseph Salisbury
Commit a4a23f6 basically just changed a kzalloc and memcpy to the single kmemdup call[0]: - input_device-hid_desc = kzalloc(desc-bLength, GFP_ATOMIC); + input_device-hid_desc = kmemdup(desc, desc-bLength, GFP_ATOMIC); The Oops you see now still seems to be mm related: RIP:

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-13 Thread Joseph Salisbury
I built a test kernel with the HEAD reset to commit db58316. This is the commit just before 08ec2dc, which is the merge that brought in commit a4a23f6. Testing this kernel will tell us if the new oops you are seeing in comment #50 was brought in with this merge, or if it was due to a previous

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-13 Thread Brian Murray
This also oops'ed with evdev: Sep 13 11:54:48 localhost kernel: [ 402.425364] BUG: unable to handle kernel NULL pointer dereference at 03b0 Sep 13 11:54:48 localhost kernel: [ 402.425417] IP: [8155e6d2] evdev_poll+0x32/0x60 Sep 13 11:54:48 localhost kernel: [ 402.425447]

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-13 Thread Joseph Salisbury
Are you not getting the memcpy oops either? If that's the case, then the second bug was probably introduced after the first bug that causes the evdev oops. In that case, we can still bisect, I'll have to revert commit a4a23f6 before each bisect step that builds a kernel past when commit a4a23f6

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-12 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: a4a23f6d68ad2c86ee8df6a6f89c9d315c0a761c The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ This should be the last test kernel to identify the offending commit. -- You received this bug

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-12 Thread Brian Murray
That kernel also crashed. Sep 12 09:42:17 localhost kernel: [0.00] Linux version 3.9.0-030900-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309121036 SMP Thu Sep 12 14:38:00 UTC 2013 The first time there were some ecryptfs issues, but the second

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-12 Thread Joseph Salisbury
I built a test kernel with commit a4a23f6 reverted. Can you test this kernel and see if it resolves the bug? The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ Thanks for all the help testing, Brian! -- You received this bug notification because you are a

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-12 Thread Joseph Salisbury
So it looks like this is the commit that introduced the regression: commit a4a23f6d68ad2c86ee8df6a6f89c9d315c0a761c Author: Thomas Meyer tho...@m3y3r.de Date: Sat Jun 1 11:40:31 2013 +0200 HID: hyperv: convert alloc+memcpy to memdup I'll build a test kernel with this commit reverted and

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-12 Thread Brian Murray
This Oops'ed mulitple times, I'll let you have a look at the attached log. ** Attachment added: kern.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1218004/+attachment/3818671/+files/kern.log -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-11 Thread Brian Murray
The system became unusable after that Oops although it was not the same hard lockup as generally experienced when using the trackpad. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-11 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: f755407dd19072b7d20719bc5454caed9ab41cc1 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-11 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: a0be10c2e0c822c0fdd6b207696012060147f84b The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-11 Thread Brian Murray
The kernel from above has not crashed. $ uname -a Linux blacklightning 3.9.0-030900-generic #20130909 SMP Wed Sep 11 15:10:40 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-11 Thread Brian Murray
The last kernel (#201309111304) crashed: Sep 11 16:02:34 localhost kernel: [ 267.029461] initcall magicmouse_driver_init+0x0/0x1000 [hid_magicmouse] returned 0 after 135893 usecs Sep 11 16:03:16 localhost kernel: [ 309.820543] BUG: unable to handle kernel NULL pointer dereference at

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-10 Thread Brian Murray
The next test kernel crashed: Sep 10 10:02:23 localhost kernel: [0.00] Linux version 3.9.0-030900-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309101031 SMP Tue Sep 10 14:32:49 UTC 2013 -- You received this bug notification because you are a

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-10 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: b1a1442a23776756b254b69786848a94d92445ba The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-10 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: a688393bd3fb27690a77f7ae8607b4969039bac5 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-09 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: 08ec2dcc3527a20c619aca2fb36f800908256bac The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-09 Thread Brian Murray
The kernel from above did crash. Sep 9 13:29:36 localhost kernel: [0.00] Linux version 3.10.0-031000rc5-generic (jsalisbury@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201309091135 SMP Mon Sep 9 15:37:35 UTC 2013 -- You received this bug notification because you are a

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-09 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: db58316892a5e9034efe718d4c1630788db7528f The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-09 Thread Brian Murray
The kernel from above is not crashing: [ 3:57PM ] [ bdmurray@blacklightning:~ ] $ uname -a Linux blacklightning 3.10.0-031000rc5-generic #201309091706 SMP Mon Sep 9 21:07:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-06 Thread Brian Murray
This kernel is not crashing: Linux blacklightning 3.9.0-030900-generic #201309051608 SMP -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-05 Thread Brian Murray
The kernel from comment #29 is also running without a crash. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in “linux”

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-05 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: e61aca5158a84932cf9fbbcbf8aef9cef63f5026 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-04 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: 3366dd9fa887ebbda4872e9554f853eaeda764be The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-04 Thread Brian Murray
The latest kernel also causes the crash. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in “linux” package in Ubuntu:

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-04 Thread Joseph Salisbury
I updated the bisect and built the next kernel, which is up to commit: c039e3a8ddd52139d0f81711ecd757772f868b22 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-09-04 Thread Brian Murray
The kernel from comment #27 is running without a crash so far using the same type of tests. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Christopher M. Penalver
** Tags added: bios-outdated-2203 regression-potential -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in “linux”

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Joseph Salisbury
Thanks again for testing, Brian. If rc1 does not have the bug, we should test rc2, then rc3, etc until we find the first kernel version that exhibits the bug. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Brian Murray
Testing with 3.11.0-031100rc1-generic, I did experience the crash and system lock up. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Joseph Salisbury
Thanks, Brian. I took a look at the git log between 3.10 and 3.11-rc1 and there were quite a bit of changes to Bluetooth: b8f4e068004859eefac7b1ced59ddb67ca6d2d80 Bluetooth: Improve comments on the HCI_Delete_Store_Link_Key issue 502f769662978a2fe99d0caed5e53e3006107381 Bluetooth: Add missing

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Joseph Salisbury
I started a bisect between v3.10 final and v3.11-rc1. The bisect will required about 10 test kernels. I built the first kernel, which is up to commit: 1286da8bc009cb2aee7f285e94623fc974c0c983 The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ Can you test

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Brian Murray
This kernel seems to be fine: 3.10.0-031000-generic #201308291020 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Joseph Salisbury
I built the next kernel, which is up to commit: 1b375dc30710180c4b88cc59caba6e3481ec5c8b The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1218004/ Can you test this kernel and see if it exhibits the bug? I'll then update the bisect and built another test kernel

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Brian Murray
Okay, that one exhibited the bug. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in “linux” package in Ubuntu:

[Kernel-packages] [Bug 1218004] Re: Apple Wireless Trackpad causes kernel oops

2013-08-29 Thread Brian Murray
That one being the one from comment #18. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1218004 Title: Apple Wireless Trackpad causes kernel oops Status in “linux” package in Ubuntu:

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