[PyQt] sip segfaults while using eric4
phil at riverbankcomputing.co.uk
Fri Aug 17 11:21:31 BST 2007
On Friday 17 August 2007, Christof Hanke wrote:
> Phil Thompson wrote:
> > On Thursday 16 August 2007, Christof Hanke wrote:
> >> Hi list,
> >> I'm a "eric4"-user which uses sip-4.7.
> >> Unfortunately, my eric4 crashes reproducibly in sip.so (Version-numbers
> >> given below).
> >> Basically it tries to access memory at "0xdbdbdbdb".
> >> Searching the web for "0xdbdbdbdb" and python suggests
> >> that maybe some refcounters are wrong ?
> >> Since I could compile everything with symbol-information, I could find a
> >> "workaround". By applying the "patch" below, it doesn't crash anymore.
> >> The circumstances of the crash are somewhat convoluted, but if it is of
> >> any help I can try to get the crash as small as possible.
> >> After the patch I attached the stacktrace of a gdb-session.
> > So how do I reproduce the crash?
> > Phil
> Ok, I found a pretty quick way to crash it.
> * You open eric4.
> * Go to Project-> Version Control -> New From Repository
> * Select Subversion(svn)
> * Hit Ok and voila, it crashes (at least for me).
I still can't reproduce it.
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