Bug 1327829

Summary: the script program loops on input with a program started
Product: [Fedora] Fedora Reporter: Albert Flügel <af>
Component: util-linuxAssignee: Karel Zak <kzak>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 23CC: jonathan, kzak
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2016-12-20 19:59:59 UTC Type: Bug
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Albert Flügel 2016-04-16 12:20:30 UTC
Description of problem:
Starting a program in script, then hitting Enter makes the script
program loop in
poll([{fd=4, events=POLLIN}], 1, 10)    = 1 ([{fd=4, revents=POLLIN}])


Version-Release number of selected component (if applicable):
util-linux-2.27.1-2.fc23.x86_64


How reproducible:


Steps to Reproduce:
1. run: script /tmp/blah
2. A shell is started, in the shell start: sleep 100
3. Do not wait until sleep 100 is finished, but type Enter, probably 2 times

Actual results:
the Script program hangs and loops (s.a.) hogging 1 entire CPU

Expected results:
New lines are opened like in a shell without the script program

Additional info:
Is this agile development ?

Comment 1 Karel Zak 2016-04-18 08:34:05 UTC
Fixed by commit b2bff0666101213d5ce9fc4166d8fc5b17581f57 in upstream tree. 

Fedora package will be updated ASAP.

Comment 2 Fedora End Of Life 2016-11-25 07:22:45 UTC
This message is a reminder that Fedora 23 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 23. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '23'.

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Comment 3 Fedora End Of Life 2016-12-20 19:59:59 UTC
Fedora 23 changed to end-of-life (EOL) status on 2016-12-20. Fedora 23 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

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