[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-09-30 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936211

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-08-01 Thread Christopher M. Penalver
** Tags removed: kernel-request-3.2.0-17.27 ** Tags added: bot-stop-nagging ** Tags added: oneiric -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936211 Title: general protection fault: [#1]

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-08-01 Thread Christopher M. Penalver
Steffen K., 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 plug in your USB MIDI interface, unplug all other USB devices, execute the following via a terminal, and post the results to this

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-03-02 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Status: Confirmed = Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936211 Title: general protection fault: [#1] SMP while using Java

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-29 Thread Joseph Salisbury
** 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/936211 Title: general protection fault: [#1] SMP while using Java

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Steffen K.
I'm not quite sure when it started to happen, but the last kernels of 11.10 did show the problem too. If i had a good way to reproduce it, i could do some testing. The problem some times occured without disconnecting the synth. When i left a midi connection opened for some hours and then started

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.3 kernel[1] (Not a kernel in the daily directory). Once you've tested the upstream

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Steffen K.
OK I'm about to test the upstream kernel now. Before i do that i wanted to find a way to reliably reproduce it and power cycled my connected USB MIDI synth. While doing that another protection fault occured which looks like it is caused by ALSA. I reported that one here:

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Steffen K.
After looking at it again... it's not exactly a duplicate. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936211 Title: general protection fault: [#1] SMP while using Java Communications API

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Steffen K.
Forget the last comment. I'm sorry, that was a duplicate. I marked the bug (940511) as private. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936211 Title: general protection fault: [#1] SMP

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Steffen K.
It still happening with the mainline kernel. See the attached kern.log.3.mainline with the call trace. ** Attachment added: Mainline kernel 3.3.0-030300rc4 call trace https://bugs.launchpad.net/ubuntu/+source/linux/+bug/936211/+attachment/2779920/+files/kern.log.3.mainline ** Tags removed:

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Steffen K.
** 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/936211 Title: general protection fault: [#1] SMP while using Java

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Joseph Salisbury
This issue appears to be an upstream bug, since you tested the latest upstream kernel. Would it be possible for you to open an upstream bug report at bugzilla.kernel.org [1]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug. If you

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-24 Thread Brad Figg
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

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-23 Thread Joseph Salisbury
Did this issue start happening after an update/upgrade? Was there a kernel version where you were not having this particular problem? This will help determine if the problem you are seeing is the result of the introduction of a regression, and when this regression was introduced. ** Changed

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-19 Thread Steffen K.
** Description changed: I'm developing a Java MIDI application and in the process often toggle the power on my synthesizer while its USB MIDI interface is connected and a Java MIDI connection is opened. This seems to cause a general protection fault some times, but not every time. +

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-19 Thread Steffen K.
** Attachment added: Protection fault message begins Feb 19 12:07:28 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/936211/+attachment/2757806/+files/kern.log ** Description changed: I'm developing a Java MIDI application and in the process often toggle the power on my synthesizer

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-19 Thread Brad Figg
** 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/936211 Title: general protection fault: [#1] SMP while using Java Communications

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-19 Thread Steffen K.
** Attachment added: kern.log.1 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/936211/+attachment/2757906/+files/kern.log.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/936211 Title:

[Bug 936211] Re: general protection fault: 0000 [#1] SMP while using Java Communications API (MIDI)

2012-02-19 Thread Steffen K.
kern.log.1 and kern.log.2 contain additional logs of previous general protection fault occurances ** Attachment added: kern.log.2 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/936211/+attachment/2757907/+files/kern.log.2 -- You received this bug notification because you are a member