[PyQt] Fwd: "pydoc3 PyQt4.QtCore" segfaults
mitya57 at ubuntu.com
Tue Sep 30 07:40:11 BST 2014
On Tue, Sep 30, 2014 at 9:20 AM, Antony Lee <antony.lee at berkeley.edu> wrote:
> I have observed that "pydoc3 PyQt4.QtCore" segfaults. This is on Arch Linux
> with Python 3.4.1 and PyQt4 4.11.2 or 4.10.4 (both fail).
> Can anyone confirm the issue? Is it known?
I can confirm this, with PyQt4 and PyQt5. The segfault seems to happen
when trying to repr() some object:
(gdb) bt full
#0 0x08220c8d in type_qualname (context=0x0, type=0xb78e9e2c) at
et = 0xb78e9e2c
#1 type_repr.lto_priv () at ../Objects/typeobject.c:819
mod = 'PyQt5.QtCore'
rtn = <optimized out>
#2 0x081bca86 in PyObject_Repr (v=<sip.enumtype at remote
0xb78e9e2c>) at ../Objects/object.c:466
res = <optimized out>
#3 builtin_repr.lto_priv () at ../Python/bltinmodule.c:1851
#4 0x08131590 in call_function (oparg=<optimized out>,
pp_stack=<optimized out>) at ../Python/ceval.c:4221
flags = 140111464
n = 0
Also, calling help(Qt) or help(QTextEdit) in Python interactive shell
causes a segmentation fault as well.
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