[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
** Changed in: mixxx 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/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
** Changed in: mixxx Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
I just testet r3820 hardly which contains your fix. I can't get it to crash. So the fix seems to work. Thanks for patching! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Workaround added in https://github.com/mixxxdj/mixxx/commit/1cbbf166802453fa0c670aa50380520f17b1104c If you can still get it to crash, please let me know. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Bug filed upstream: https://bitbucket.org/breakfastquay/rubberband/issue/4/sigfpe-zero-division-with-high-time-ratios ** Changed in: mixxx Assignee: (unassigned) => RJ Ryan (rryan) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Oops, it's not actually fixed in RB tip. I just didn't know how to reproduce it fully. 1) Load track to deck. 2) Don't play / move yet. 3) Enable keylock. 4) Right click scratch forward. It looks like speeds of less than 0.00390625 (1/256) crash librubberband because it causes the input-increment variable to be 0 and there are a bunch of places in librubberband that code divided by the input increment. We had a similar MIN_SEEK_SPEED in SoundTouch so I could just add that workaround in. I'll also report this upstream. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Ah! I am using rubberband tip which is 3 commits past 1.8.1. This seems to be fixed in tip. I downgraded to the 1.8.1 tag and it crashed right away. I'll look for a workaround. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Ah, right click scratch! I still see no crash but I see this warning from rubberband. Do you see it? WARNING: reconfigure(): window allocation (size 8192) required in RT mode -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
herp derp wrong bug, not fixed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
fixed in 16f4b92d4f752f65ca55294af6fb3c69450c0da9 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
what sound settings are you using, ie sample rate and latency? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
My operating system is Sabayon Linux (Gentoo based) with a 3.9.0 kernel and rubberband 1.8.1, qtcore 4.8.5, gdb 7.5.1, scons 2.3.0, git 1.8.3.3, gcc 4.6.4 and python 2.6.8-r1 & 3.3.2-r2. Do you need any further informations? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
eix rubberband
[I] media-libs/rubberband
Available versions: 1.7.0 1.8.1 {static-libs}
Installed versions: 1.8.1(13:53:19 28.07.2013)(-static-libs)
Homepage:http://www.breakfastquay.com/rubberband/
Description: An audio time-stretching and pitch-shifting library
and utility program
I used the same version as "jus".
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Mixxx crashes at scratching -> floating point exception
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[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
@RJ I'm using Rubberband 1.8.1 on OSX (See backtrace), and it crashes too. You dont even need a controller to make it happen. Just load a track to a deck, do not start the playback, just do a right-click scratch on the waveform display. Instantly crashes with "Floating point exception: 8" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
(Mixxx prints its rubberband version at the start of its log) On Dec 21, 2013 1:55 PM, "RJ Ryan" <1263...@bugs.launchpad.net> wrote: > What version of librubberband are you using? I am on 1.8.1 and cannot > reproduce with the steps you included. > > -- > You received this bug notification because you are a member of Mixxx > Development Team, which is subscribed to Mixxx. > https://bugs.launchpad.net/bugs/1263233 > > Title: > Mixxx crashes at scratching -> floating point exception > > To manage notifications about this bug go to: > https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
What version of librubberband are you using? I am on 1.8.1 and cannot reproduce with the steps you included. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Here are the last lines of my gdb output after the bug occures: Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x3F" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x3E" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x3F" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x41" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x41" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x42" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x41" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x41" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x41" Debug [Controller]: "MIDI status 0xB0 (ch 1, opcode 0xB), ctrl 0x28, val 0x41" [New LWP 9875] Program received signal SIGFPE, Arithmetic exception. [Switching to LWP 9875] 0x7302d7dd in RubberBand::RubberBandStretcher::Impl::calculateIncrements(unsigned long&, unsigned long&, bool&) () from /usr/lib64/librubberband.so.2 As "jus" described it, it isn't necessaray to pitch. Keylock on and scratching is enough. It seems to be a problem how calculateIncrements(unsigned long&, unsigned long&, bool&) is called. I assume that the unsigned long values are called with a float or someting!? I'm not that deeply into the code... The bug is current in r3802 also... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Crash confirmed, exactly as described, even if Pitch is at +-0.00%. See backtrace This line is new too: Debug [Main]: ERROR: InternalClock beat length should never be less than zero ** Attachment added: "backtrace.txt" https://bugs.launchpad.net/mixxx/+bug/1263233/+attachment/3933612/+files/backtrace.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1263233] Re: Mixxx crashes at scratching -> floating point exception
Thanks for the report -- there are a variety of things that could have caused this. I can't reproduce this, though. Could you please get a backtrace? http://mixxx.org/wiki/doku.php/creating_backtraces ** Changed in: ubuntu Status: Confirmed => Invalid ** Changed in: mixxx Milestone: None => 1.12.0 ** Changed in: mixxx Importance: Undecided => Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1263233 Title: Mixxx crashes at scratching -> floating point exception To manage notifications about this bug go to: https://bugs.launchpad.net/mixxx/+bug/1263233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
