Bug 52528 - cdrecord-1.10 fails to reserve buffer
cdrecord-1.10 fails to reserve buffer
Product: Red Hat Public Beta
Classification: Retired
Component: cdrtools (Show other bugs)
i386 Linux
high Severity high
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Assigned To: Crutcher Dunnavant
Depends On:
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Reported: 2001-08-24 14:19 EDT by Daniel Morris
Modified: 2008-05-01 11:38 EDT (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2001-09-14 08:39:53 EDT
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
strace output of cdrecord failing to open /dev/zero before using (3.46 KB, text/plain)
2001-08-24 14:21 EDT, Daniel Morris
no flags Details

  None (edit)
Description Daniel Morris 2001-08-24 14:19:11 EDT
Description of Problem:
cdrecord is unable to allocate a buffer for burning, as a result of
failing to open /dev/zero before trying to use the file descriptor

Version-Release number of selected component (if applicable):
cdrecord-1.10-4 on 2.2.19-7.0.1 kernel

How Reproducible:

Steps to Reproduce:
1. cdrecord -v -V fs=1m gp.iso
2. fs can be any size (should be 8>32m for my system (as in cdrecord.conf)

Actual Results:
cdrecord: Invalid argument. Cannot get mmap for 1052672 Bytes on /dev/zero.

Expected Results:
Whizzing of disc, flashing laser and stuff

Additional Information:
strace attached from 7.1 system with just updated cdrecord-1.10
Shouldn't cdrecord show up as its own component?
Comment 1 Daniel Morris 2001-08-24 14:21:10 EDT
Created attachment 29396 [details]
strace output of cdrecord failing to open /dev/zero before using
Comment 2 Daniel Morris 2001-12-04 10:29:35 EST
Pilot error, works fine on 2.4 kernels.

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