* [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails
@ 2010-05-22 9:55 Michael Tokarev
2010-05-22 9:55 ` [Qemu-devel] [Bug 584153] " Michael Tokarev
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: Michael Tokarev @ 2010-05-22 9:55 UTC (permalink / raw)
To: qemu-devel
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-
devel-ml, which is subscribed to QEMU.
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Qemu-devel] [Bug 584153] Re: no useful error message when tap device open fails
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
@ 2010-05-22 9:55 ` Michael Tokarev
2010-05-22 16:27 ` Loïc Minier
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Michael Tokarev @ 2010-05-22 9:55 UTC (permalink / raw)
To: qemu-devel
** Attachment added: "tap-open-give-useful-error-messages.diff"
http://launchpadlibrarian.net/48914447/tap-open-give-useful-error-messages.diff
--
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-
devel-ml, which is subscribed to QEMU.
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Qemu-devel] [Bug 584153] Re: no useful error message when tap device open fails
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
2010-05-22 9:55 ` [Qemu-devel] [Bug 584153] " Michael Tokarev
@ 2010-05-22 16:27 ` Loïc Minier
2010-05-22 17:28 ` Bug Watch Updater
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Loïc Minier @ 2010-05-22 16:27 UTC (permalink / raw)
To: qemu-devel
** Bug watch added: Debian Bug tracker #578154
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=578154
** Also affects: qemu-kvm (Debian) via
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=578154
Importance: Unknown
Status: Unknown
--
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-
devel-ml, which is subscribed to QEMU.
Status in QEMU: New
Status in “qemu-kvm” package in Debian: Unknown
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Qemu-devel] [Bug 584153] Re: no useful error message when tap device open fails
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
2010-05-22 9:55 ` [Qemu-devel] [Bug 584153] " Michael Tokarev
2010-05-22 16:27 ` Loïc Minier
@ 2010-05-22 17:28 ` Bug Watch Updater
2010-06-02 17:02 ` Joel Schopp
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Bug Watch Updater @ 2010-05-22 17:28 UTC (permalink / raw)
To: qemu-devel
** Changed in: qemu-kvm (Debian)
Status: Unknown => Fix Released
--
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-
devel-ml, which is subscribed to QEMU.
Status in QEMU: New
Status in “qemu-kvm” package in Debian: Fix Released
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Qemu-devel] [Bug 584153] Re: no useful error message when tap device open fails
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
` (2 preceding siblings ...)
2010-05-22 17:28 ` Bug Watch Updater
@ 2010-06-02 17:02 ` Joel Schopp
2010-06-02 17:24 ` Luiz Capitulino
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Joel Schopp @ 2010-06-02 17:02 UTC (permalink / raw)
To: qemu-devel
Please send this patch with a signed-off-by: to the linux kernel mailing
list and netdev mailing lists, see
http://www.kernel.org/pub/linux/docs/lkml/#s3-3
** Changed in: qemu
Status: New => Incomplete
--
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-
devel-ml, which is subscribed to QEMU.
Status in QEMU: Incomplete
Status in “qemu-kvm” package in Debian: Fix Released
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Qemu-devel] [Bug 584153] Re: no useful error message when tap device open fails
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
` (3 preceding siblings ...)
2010-06-02 17:02 ` Joel Schopp
@ 2010-06-02 17:24 ` Luiz Capitulino
2011-01-16 14:24 ` Aurelien Jarno
2011-02-20 17:13 ` Aurelien Jarno
6 siblings, 0 replies; 8+ messages in thread
From: Luiz Capitulino @ 2010-06-02 17:24 UTC (permalink / raw)
To: qemu-devel
Michael's fix is good, but it got forgotten, probably because he has
submitted it in the middle of a thread.
I'm going resubmit it again.
** Changed in: qemu
Status: Incomplete => In Progress
--
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-
devel-ml, which is subscribed to QEMU.
Status in QEMU: In Progress
Status in “qemu-kvm” package in Debian: Fix Released
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Qemu-devel] [Bug 584153] Re: no useful error message when tap device open fails
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
` (4 preceding siblings ...)
2010-06-02 17:24 ` Luiz Capitulino
@ 2011-01-16 14:24 ` Aurelien Jarno
2011-02-20 17:13 ` Aurelien Jarno
6 siblings, 0 replies; 8+ messages in thread
From: Aurelien Jarno @ 2011-01-16 14:24 UTC (permalink / raw)
To: qemu-devel
** Changed in: qemu
Status: In Progress => Fix Committed
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/584153
Title:
no useful error message when tap device open fails
Status in QEMU:
Fix Committed
Status in “qemu-kvm” package in Debian:
Fix Released
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Qemu-devel] [Bug 584153] Re: no useful error message when tap device open fails
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
` (5 preceding siblings ...)
2011-01-16 14:24 ` Aurelien Jarno
@ 2011-02-20 17:13 ` Aurelien Jarno
6 siblings, 0 replies; 8+ messages in thread
From: Aurelien Jarno @ 2011-02-20 17:13 UTC (permalink / raw)
To: qemu-devel
** Changed in: qemu
Status: Fix Committed => Fix Released
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/584153
Title:
no useful error message when tap device open fails
Status in QEMU:
Fix Released
Status in “qemu-kvm” package in Debian:
Fix Released
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 .
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2011-02-20 17:21 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-05-22 9:55 [Qemu-devel] [Bug 584153] [NEW] no useful error message when tap device open fails Michael Tokarev
2010-05-22 9:55 ` [Qemu-devel] [Bug 584153] " Michael Tokarev
2010-05-22 16:27 ` Loïc Minier
2010-05-22 17:28 ` Bug Watch Updater
2010-06-02 17:02 ` Joel Schopp
2010-06-02 17:24 ` Luiz Capitulino
2011-01-16 14:24 ` Aurelien Jarno
2011-02-20 17:13 ` Aurelien Jarno
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.