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IDProjectCategoryView StatusLast Update
0004444ardourbugspublic2020-04-19 20:15
Reporteracolomb Assigned Tocth103  
PrioritynormalSeveritycrashReproducibilitysometimes
Status closedResolutionfixed 
Summary0004444: Crash when idling A3 with some mouse activity
DescriptionThis happened while switching betweeen windows and moving the mouse over part of the A3 window which was visible in the background (the track header). Previously, I had just started a new session, added one Audio track and resized it using the mouse a couple of times.

I'm sorry I don't know the exact moment when it crashed. The first time I switched over to an ardour 2.8.12 window and only then noticed that A3 was gone with "Segmentation fault" on the console. Second time I tried to do the same within gdb and just noticed how the mouse cursors didn't change anymore when hovering over the track header resize area.
Additional InformationMy OS is Debian testing (mainly),
Linux multilus 3.1.0 0000001 SMP PREEMPT Tue Nov 1 21:43:03 CET 2011 x86_64 GNU/Linux,
gcc (Debian 4.6.1-15) 4.6.1

I will try to reproduce with a clean build of A3 as this was on a modified working copy with only incremental svn updates and thus partial ./waf builds.
TagsNo tags attached.

Activities

2011-11-03 20:10

 

acolomb

2011-11-03 20:13

reporter   ~0011896

Forgot to mention: the segmentation fault is probably due to the stack size limit being reached. See "man 3 setrlimits" concerning the RLIMIT_STACK handling.

The backtrace is quite long and repeats itself. Hopefully you guys can read something out of it at the beginning / end.

paul

2011-11-03 21:52

administrator   ~0011899

probably fixed by commit 10431.

cth103

2011-11-03 23:01

administrator   ~0011902

Will mark this as resolved as we think it's fixed; please re-open if you see it again. Thanks!

system

2020-04-19 20:15

developer   ~0022818

Issue has been closed automatically, by Trigger Close Plugin.
Feel free to re-open with additional information if you think the issue is not resolved.

Issue History

Date Modified Username Field Change
2011-11-03 20:10 acolomb New Issue
2011-11-03 20:10 acolomb File Added: backtrace-idle-crash.txt.bz2
2011-11-03 20:13 acolomb Note Added: 0011896
2011-11-03 21:52 paul Note Added: 0011899
2011-11-03 23:01 cth103 cost => 0.00
2011-11-03 23:01 cth103 Note Added: 0011902
2011-11-03 23:01 cth103 Status new => resolved
2011-11-03 23:01 cth103 Resolution open => fixed
2011-11-03 23:01 cth103 Assigned To => cth103
2020-04-19 20:15 system Note Added: 0022818
2020-04-19 20:15 system Status resolved => closed