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IDCategoryLast Update
0008504bugs2020-12-15 23:09
ReporterrosslagerwallAssigned To 
Reproducibilityrandom 
Status newResolutionopen 
PlatformArchOSLinuxOS Version(any)
Product Version6.5 
Fixed in Version 
Summary0008504: Lockup when jack client changes
DescriptionIf I'm running Ardour and I start the Hydrogen drum machine, the Ardour GUI sometimes locks up. It also sometimes happens if I'm running Ardour and Hydrogen and then I quit Hydrogen.

Investigation with top showed that Ardour was spinning at 100% CPU usage. I did poke it with gdb a bit and it seemed to be doing something with a jack port but unfortunately I lost the debugging session. I'll try to get some more logs if it happens again.
Additional InformationI'm using jack as the audio backend. I compiled Ardour from the 6.5 tag.
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Issue History

Date Modified Username Field Change
2020-12-15 23:09 rosslagerwall New Issue