Debian Bug report logs - #599262
usbip: After detach remote usb device the system is unusable

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Package: linux-2.6; Maintainer for linux-2.6 is Debian Kernel Team <debian-kernel@lists.debian.org>;

Reported by: willem kuyn <willemkuyn@gmail.com>

Date: Wed, 6 Oct 2010 09:12:30 UTC

Severity: important

Tags: moreinfo

Found in version 2.6.32-24

Done: Moritz Muehlenhoff <jmm@inutil.org>

Bug is archived. No further changes may be made.

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Report forwarded to debian-bugs-dist@lists.debian.org, Max Vozeler <xam@debian.org>:
Bug#599262; Package usbip. (Wed, 06 Oct 2010 09:12:32 GMT) Full text and rfc822 format available.

Acknowledgement sent to willem kuyn <willemkuyn@gmail.com>:
New Bug report received and forwarded. Copy sent to Max Vozeler <xam@debian.org>. (Wed, 06 Oct 2010 09:12:32 GMT) Full text and rfc822 format available.

Message #5 received at submit@bugs.debian.org (full text, mbox):

From: willem kuyn <willemkuyn@gmail.com>
To: submit@bugs.debian.org
Subject: usbip: After detach remote usb device the system is unusable
Date: Wed, 06 Oct 2010 11:04:56 +0200
Package: usbip
Version: 0.1.7-3
Justification: breaks the whole system
Severity: critical

After detach of the remote usb device (physical or via "usbip -d 0") the 
system
freezes and the only solution is a hardware reset.
In the kernel log this message is located:
vhci_rx   : ***ERROR*** 
(/tmp/buildd/linux-2.6-2.6.32/debian/build/source_amd64_none/drivers/staging/usbip/vhci_rx.c,208) 
vhci_rx_pdu: receiving pdu failed! size is 0, should be 48
A little googling gives a relation with bugzilla.kernel,org 13054



-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=nl_NL.UTF-8, LC_CTYPE=nl_NL.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages usbip depends on:
ii  libc6                         2.11.2-6   Embedded GNU C Library: 
Shared lib
ii  libglib2.0-0                  2.24.2-1   The GLib library of C routines
ii  libsysfs2                     2.1.0-6    interface library to sysfs
ii  libusbip0                     0.1.7-3    USB device sharing system 
over IP
ii  usbutils                      0.87-5     Linux USB utilities

usbip recommends no packages.

usbip suggests no packages.

-- no debconf information





Bug reassigned from package 'usbip' to 'linux-2.6'. Request was from Ben Hutchings <ben@decadent.org.uk> to control@bugs.debian.org. (Sat, 30 Oct 2010 14:09:05 GMT) Full text and rfc822 format available.

Bug No longer marked as found in versions usbip/0.1.7-3. Request was from Ben Hutchings <ben@decadent.org.uk> to control@bugs.debian.org. (Sat, 30 Oct 2010 14:09:05 GMT) Full text and rfc822 format available.

Bug Marked as found in versions 2.6.32-24. Request was from Ben Hutchings <ben@decadent.org.uk> to control@bugs.debian.org. (Sat, 30 Oct 2010 14:09:06 GMT) Full text and rfc822 format available.

Severity set to 'important' from 'critical' Request was from Ben Hutchings <ben@decadent.org.uk> to control@bugs.debian.org. (Sat, 30 Oct 2010 14:09:07 GMT) Full text and rfc822 format available.

Information forwarded to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#599262; Package linux-2.6. (Sat, 30 Oct 2010 14:12:03 GMT) Full text and rfc822 format available.

Acknowledgement sent to Ben Hutchings <ben@decadent.org.uk>:
Extra info received and forwarded to list. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>. (Sat, 30 Oct 2010 14:12:03 GMT) Full text and rfc822 format available.

Message #18 received at 599262@bugs.debian.org (full text, mbox):

From: Ben Hutchings <ben@decadent.org.uk>
To: willem kuyn <willemkuyn@gmail.com>
Cc: 599262@bugs.debian.org
Subject: Re: usbip: After detach remote usb device the system is unusable
Date: Sat, 30 Oct 2010 16:08:11 +0200
[Message part 1 (text/plain, inline)]
On Wed, 2010-10-06 at 11:04 +0200, willem kuyn wrote:
> Package: usbip
> Version: 0.1.7-3
> Justification: breaks the whole system
> Severity: critical

This does not 'break the whole system', as it will still work after a
reboot.

> After detach of the remote usb device (physical or via "usbip -d 0") the 
> system
> freezes and the only solution is a hardware reset.
> In the kernel log this message is located:
> vhci_rx   : ***ERROR*** 
> (/tmp/buildd/linux-2.6-2.6.32/debian/build/source_amd64_none/drivers/staging/usbip/vhci_rx.c,208) 
> vhci_rx_pdu: receiving pdu failed! size is 0, should be 48
> A little googling gives a relation with bugzilla.kernel,org 13054

Thanks, we'll track that bug.

Ben.

-- 
Ben Hutchings
Once a job is fouled up, anything done to improve it makes it worse.
[signature.asc (application/pgp-signature, inline)]

Set Bug forwarded-to-address to 'https://bugzilla.kernel.org/show_bug.cgi?id=13054'. Request was from Ben Hutchings <ben@decadent.org.uk> to control@bugs.debian.org. (Sat, 30 Oct 2010 14:12:04 GMT) Full text and rfc822 format available.

Added indication that 599262 affects usbip Request was from Ben Hutchings <ben@decadent.org.uk> to control@bugs.debian.org. (Mon, 01 Nov 2010 13:33:07 GMT) Full text and rfc822 format available.

Information forwarded to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#599262; Package linux-2.6. (Sat, 16 Apr 2011 10:53:09 GMT) Full text and rfc822 format available.

Acknowledgement sent to willem kuyn <willemkuyn@gmail.com>:
Extra info received and forwarded to list. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>. (Sat, 16 Apr 2011 10:53:12 GMT) Full text and rfc822 format available.

Message #27 received at 599262@bugs.debian.org (full text, mbox):

From: willem kuyn <willemkuyn@gmail.com>
To: 599262@bugs.debian.org
Subject: test information for linux-2.6.38-2
Date: Sat, 16 Apr 2011 12:03:51 +0200
The freeze is not longer occurring in the latest kernel but
after loading the module vhci_hcd there are a lot of messages
in the kernel log.
"INFO: task vhci_rx:xx blocked for more than 120 seconds."
and 
"INFO: task vhci_tx:xx blocked for more than 120 seconds."

What can I do to solve this problem?

Willem





Added tag(s) fixed-upstream. Request was from bts-link-upstream@lists.alioth.debian.org to control@bugs.debian.org. (Thu, 01 Nov 2012 18:16:07 GMT) Full text and rfc822 format available.

Information forwarded to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#599262; Package linux-2.6. (Fri, 02 Nov 2012 02:57:06 GMT) Full text and rfc822 format available.

Acknowledgement sent to Jonathan Nieder <jrnieder@gmail.com>:
Extra info received and forwarded to list. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>. (Fri, 02 Nov 2012 02:57:06 GMT) Full text and rfc822 format available.

Message #34 received at 599262@bugs.debian.org (full text, mbox):

From: Jonathan Nieder <jrnieder@gmail.com>
To: willem kuyn <willemkuyn@gmail.com>
Cc: 599262@bugs.debian.org, jinita.gandhi@gmail.com
Subject: Re: usbip: After detach remote usb device the system is unusable
Date: Thu, 1 Nov 2012 19:54:18 -0700
Hi,

willem kuyn wrote:

> [Subject: test information for linux-2.6.38-2]
>
> The freeze is not longer occurring in the latest kernel but
> after loading the module vhci_hcd there are a lot of messages
> in the kernel log.
> "INFO: task vhci_rx:xx blocked for more than 120 seconds."
> and 
> "INFO: task vhci_tx:xx blocked for more than 120 seconds."
>
> What can I do to solve this problem?

I dunno. :)

What kernel are you using now, and is it affected?

Thanks,
Jonathan



Removed tag(s) fixed-upstream. Request was from Jonathan Nieder <jrnieder@gmail.com> to control@bugs.debian.org. (Fri, 02 Nov 2012 02:57:09 GMT) Full text and rfc822 format available.

Added tag(s) moreinfo. Request was from Jonathan Nieder <jrnieder@gmail.com> to control@bugs.debian.org. (Fri, 02 Nov 2012 02:57:09 GMT) Full text and rfc822 format available.

Unset Bug forwarded-to-address Request was from Jonathan Nieder <jrnieder@gmail.com> to control@bugs.debian.org. (Fri, 02 Nov 2012 02:57:10 GMT) Full text and rfc822 format available.

Information forwarded to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#599262; Package linux-2.6. (Fri, 02 Nov 2012 09:27:06 GMT) Full text and rfc822 format available.

Acknowledgement sent to willem kuyn <willemkuyn@gmail.com>:
Extra info received and forwarded to list. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>. (Fri, 02 Nov 2012 09:27:06 GMT) Full text and rfc822 format available.

Message #45 received at 599262@bugs.debian.org (full text, mbox):

From: willem kuyn <willemkuyn@gmail.com>
To: debian-kernel@lists.debian.org
Cc: Jonathan Nieder <jrnieder@gmail.com>, 599262@bugs.debian.org
Subject: Re: Bug#599262: usbip: After detach remote usb device the system is unusable
Date: Fri, 2 Nov 2012 10:25:38 +0100
Jonathan,

Thanks for the reaction.
At that moment (April 2012) I was using the testing distribution.
I was developing a kvm client server system with usbip.
But since spice is available I stopped trying to use usbip and
therefore I don't have any recent experience with usbip.

The freeze of the original bug-report is not longer occurring so
I think you can close this bug.

Willem


On Thu, 1 Nov 2012 19:54:18 -0700 Jonathan Nieder <jrnieder@gmail.com>
wrote:

> Hi,
> 
> willem kuyn wrote:
> 
> > [Subject: test information for linux-2.6.38-2]
> >
> > The freeze is not longer occurring in the latest kernel but
> > after loading the module vhci_hcd there are a lot of messages
> > in the kernel log.
> > "INFO: task vhci_rx:xx blocked for more than 120 seconds."
> > and 
> > "INFO: task vhci_tx:xx blocked for more than 120 seconds."
> >
> > What can I do to solve this problem?
> 
> I dunno. :)
> 
> What kernel are you using now, and is it affected?
> 
> Thanks,
> Jonathan
> 
> 




Reply sent to Moritz Muehlenhoff <jmm@inutil.org>:
You have taken responsibility. (Tue, 16 Jul 2013 16:48:22 GMT) Full text and rfc822 format available.

Notification sent to willem kuyn <willemkuyn@gmail.com>:
Bug acknowledged by developer. (Tue, 16 Jul 2013 16:48:22 GMT) Full text and rfc822 format available.

Message #50 received at 599262-done@bugs.debian.org (full text, mbox):

From: Moritz Muehlenhoff <jmm@inutil.org>
To: willem kuyn <willemkuyn@gmail.com>
Cc: 599262-done@bugs.debian.org
Subject: Re: Bug#599262: usbip: After detach remote usb device the system is unusable
Date: Tue, 16 Jul 2013 18:42:39 +0200
On Fri, Nov 02, 2012 at 10:25:38AM +0100, willem kuyn wrote:
> Jonathan,
> 
> Thanks for the reaction.
> At that moment (April 2012) I was using the testing distribution.
> I was developing a kvm client server system with usbip.
> But since spice is available I stopped trying to use usbip and
> therefore I don't have any recent experience with usbip.
> 
> The freeze of the original bug-report is not longer occurring so
> I think you can close this bug.

Closing.

Cheers,
        Moritz



Bug archived. Request was from Debbugs Internal Request <owner@bugs.debian.org> to internal_control@bugs.debian.org. (Wed, 14 Aug 2013 07:33:23 GMT) Full text and rfc822 format available.

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