GNOME Bugzilla – Bug 357939
cairo multithreading bug
Last modified: 2008-01-16 22:47:48 UTC
What were you doing when the application crashed? I have started Evolution und the application crashs! Distribution: Ubuntu 6.10 (edgy) Gnome Release: 2.16.0 2006-09-04 (Ubuntu) BugBuddy Version: 2.16.0 Memory status: size: 205234176 vsize: 0 resident: 205234176 share: 0 rss: 46583808 rss_rlim: 0 CPU usage: start_time: 1159350532 rtime: 0 utime: 508 stime: 0 cutime:466 cstime: 0 timeout: 42 it_real_value: 0 frequency: 0 Backtrace was generated from '/usr/bin/evolution-2.8' Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". [Thread debugging using libthread_db enabled] [New Thread -1233033552 (LWP 6333)] [New Thread -1326040160 (LWP 6393)] [New Thread -1307436128 (LWP 6381)] [New Thread -1269916768 (LWP 6372)] [New Thread -1279087712 (LWP 6345)] [New Thread -1261524064 (LWP 6343)] [New Thread -1253094496 (LWP 6340)] 0xffffe410 in __kernel_vsyscall ()
+ Trace 73376
Thread 4 (Thread -1269916768 (LWP 6372))
Thanks for the bug report. It seems a crash in pango or in one of its dependencies (cairo or freetype). What version of gtk+/pango/cairo/freetype are you using? Also, there have been some fixes in Pango that prevent crashes when using malicious fonts. Can you please try with latest released Pango and report if it still happens?
*** Bug 361276 has been marked as a duplicate of this bug. ***
Moving over to Pango.
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I am no longer able to reproduce this problem with pango 1.14.5 on ubuntu edgy (6.10).
regarding #10: I have pango 1.14.5 installed on ubuntu, and I had this same problem viewing a directory in Nautilus that had several svg files in it. Versions of the abovementioned libraries on my computer: libpango1.0-0: 1.14.5-0ubuntu1 libgtk+2.0-0: 2.10.6-0ubuntu1 libfreetype6: 2.2.1-5 libcairo2: 1.2.4-1ubuntu2
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So yeah, this quite looks like a cairo multithread bug when (un)locking fc_face objects..
confirming, and reassigning as this is not an evolution issue.
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according to Comment #17 this is a cairo bug Thanks for taking the time to report this bug. However, this application does not track its bugs in the GNOME Bugzilla. We kindly ask you to report the bug to the application authors. For a selective list of other bug tracking systems please consult http://live.gnome.org/Bugsquad/TriageGuide/NonGnome. If the affected third party application has a bug tracking system you should investigate whether a bug for the reported issue is already filed in this system. If it has not been filed yet please do so. Also ensure that both bug reports contain a link to each other. Thanks in advance!
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