Message 312282 - Python tracker

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Author	izbyshev
Recipients	izbyshev, rudolphf, vstinner
Date	2018-02-17.15:42:02
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1518882122.15.0.467229070634.issue32849@psf.upfronthosting.co.za>
In-reply-to

Content
ktrace shows that dup(0) succeeded but fstat(0) failed. The symptom is the same as in #30225. Could you check whether any of the following quick tests produces the same error? python3 -c 'import os, subprocess, sys; r, w = os.pipe(); os.close(w); subprocess.call([sys.executable, "-c", ""], stdin=r)' python3 -c 'import os, subprocess, sys; r, w = os.pipe(); os.close(r); subprocess.call([sys.executable, "-c", ""], stdin=w)'

ktrace shows that dup(0) succeeded but fstat(0) failed. The symptom is the same as in #30225. Could you check whether any of the following quick tests produces the same error?

python3 -c 'import os, subprocess, sys; r, w = os.pipe(); os.close(w); subprocess.call([sys.executable, "-c", ""], stdin=r)'

python3 -c 'import os, subprocess, sys; r, w = os.pipe(); os.close(r); subprocess.call([sys.executable, "-c", ""], stdin=w)'

History
Date	User	Action	Args
2018-02-17 15:42:02	izbyshev	set	recipients: + izbyshev, vstinner, rudolphf
2018-02-17 15:42:02	izbyshev	set	messageid: <1518882122.15.0.467229070634.issue32849@psf.upfronthosting.co.za>
2018-02-17 15:42:02	izbyshev	link	issue32849 messages
2018-02-17 15:42:02	izbyshev	create