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[Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device
From: |
Michael Tokarev |
Subject: |
[Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails |
Date: |
Sat, 22 May 2010 09:55:37 -0000 |
Public bug reported:
When using tap network devices and it fails, qemu gives no information
about what the problem is (permission denied, device busy or other),
making debugging of such situations, especially for newbies, very
difficult. The proposed patch just adds strerror() around the place,
making it more friendly.
See also Debian bug#578154, http://bugs.debian.org/cgi-
bin/bugreport.cgi?bug=578154 and a discussion on qemu-devel at
http://marc.info/?t=127192875200003 .
** Affects: qemu
Importance: Undecided
Status: New
** Tags: patch
--
no useful error message when tap device open fails
https://bugs.launchpad.net/bugs/584153
You received this bug notification because you are a member of qemu-
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Status in QEMU: New
Bug description:
When using tap network devices and it fails, qemu gives no information about
what the problem is (permission denied, device busy or other), making debugging
of such situations, especially for newbies, very difficult. The proposed patch
just adds strerror() around the place, making it more friendly.
See also Debian bug#578154,
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=578154 and a discussion on
qemu-devel at http://marc.info/?t=127192875200003 .
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