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IDProjectCategoryView StatusLast Update
0006559ardourbugspublic2015-09-08 06:02
Reporterbartart3d Assigned To 
PrioritynormalSeveritycrashReproducibilityalways
Status feedbackResolutionopen 
Product Version4.X git (version in description) 
Summary0006559: moving meter results in ardour crashing or hanging
DescriptionCreate a new project, add a marker with a different meter, move marker with different meter causes ardour to crash, or hang (ardour 4.2.0)
TagsNo tags attached.

Activities

timbyr

2015-09-08 02:16

developer   ~0017157

Can you please be a bit more specific as to what actions you are performing and what values you are using to produce the crash.

I can produce a crash if I create a meter marker with a very large value(1000000) and place it before another meter. An std::bad_alloc exception is thrown, so I guess we need to enforce some bounds on the meter values.

Is this what you are referring to or is your issue different?

bartart3d

2015-09-08 05:50

reporter   ~0017160

Hi,

the meter marker I used was 7/8 from the start, then to 4/4, then back to 7/8. Moving each of these meter markers caused ardour to hang or crash.

I hope that's what you were asking.

grtz,

Bart

timbyr

2015-09-08 06:02

developer   ~0017161

OK, thanks for that information. I am unable to reproduce with either 4.2 or master@b08fd648

If it is possible can you please download a nightly debug build and see if you can reproduce and if so attach a backtrace:

http://ardour.org/debugging_ardour.html

Thanks

Issue History

Date Modified Username Field Change
2015-09-01 15:40 bartart3d New Issue
2015-09-08 02:16 timbyr Note Added: 0017157
2015-09-08 05:50 bartart3d Note Added: 0017160
2015-09-08 06:02 timbyr Note Added: 0017161
2015-09-08 06:02 timbyr Status new => feedback