Red Hat Bugzilla – Bug 75743
Designer segfaults on exit
Last modified: 2007-04-18 12:47:29 EDT
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User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.1) Gecko/20020830
Description of problem:
After exiting from qt designer, I get a segmentation fault message.
Steps to Reproduce:
Actual Results: Segmentation fault.
Expected Results: Should say nothing.
I cannot reproduce it on many local machines.
What does "rpm -qi qt kdebase kdelibs" say on your system?
Created attachment 80066 [details]
rpm -qi qt kdebase kdelibs output
It seems that this doesn't happen with the Bluecurve or Highcolor styles but it
happens with Keramik or dotNET (I'm using the latter).
I also couldn't reproduce it as root:
As root (su on an xterm as normal user) I had neither a .kde, .qt or any
configurations for qt or kde. I ran designer (with both bluecurve and dotNET)
and exited, it didn't segfault...
Here's a backtrace when using the dotNET style at the time of the crash:
#0 0x40007a71 in do_lookup () from /lib/ld-linux.so.2
#1 0x40006816 in _dl_lookup_symbol_internal () from /lib/ld-linux.so.2
#2 0x40009fbe in fixup () from /lib/ld-linux.so.2
#3 0x4000a190 in _dl_runtime_resolve () from /lib/ld-linux.so.2
#4 0x40256e67 in QApplication::~QApplication() ()
#5 0x0809a635 in QGuardedPtr<QWidget>::deref() ()
#6 0x420158d4 in __libc_start_main () from /lib/i686/libc.so.6
Please try qt-3.1.0 in rawhide. I think, it's fixed in this release