Message 139631 - Python tracker

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In-reply-to
Author	neologix
Recipients	eric.smith, mik_os, neologix, skrah
Date	2011年07月02日.10:11:26
SpamBayes Score	9.215419e-08
Marked as misclassified	No
Message-id	<1309601487.5.0.721869470611.issue12468@psf.upfronthosting.co.za>

Content
Digging a little deeper: - in ./Modules/fpectlmodule.c, the longjmp() is actually not used at all (dead code) - in Modules/readline.c, the jmp_buf is correctly initialized (well, there's a tiny race condition because SIGINT handler is installed before setjmp() initializes jbuf, but it's not worth fixing) In this case, I'm 99% sure the culprit is: import pycurl That's a know bug in libcurl: "longjmp causes uninitialized stack frame" in libcurl's alarmfunc running gwibber-daemon https://bugzilla.redhat.com/show_bug.cgi?id=539809 Suggesting to close as invalid.

Content

Digging a little deeper:
- in ./Modules/fpectlmodule.c, the longjmp() is actually not used at all (dead code)
- in Modules/readline.c, the jmp_buf is correctly initialized (well, there's a tiny race condition because SIGINT handler is installed before setjmp() initializes jbuf, but it's not worth fixing)
In this case, I'm 99% sure the culprit is:
import pycurl
That's a know bug in libcurl:
"longjmp causes uninitialized stack frame" in libcurl's alarmfunc running gwibber-daemon
https://bugzilla.redhat.com/show_bug.cgi?id=539809
Suggesting to close as invalid.

History
Date	User	Action	Args
2011年07月02日 10:11:27	neologix	set	recipients: + neologix, eric.smith, skrah, mik_os
2011年07月02日 10:11:27	neologix	set	messageid: <1309601487.5.0.721869470611.issue12468@psf.upfronthosting.co.za>
2011年07月02日 10:11:26	neologix	link	issue12468 messages
2011年07月02日 10:11:26	neologix	create

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