[ubuntu-mono] [Bug 875632] Re: When http_proxy is unreachable, banshee spins 200% cpu (and may lock entire system if unlucky, requiring unclean reboot)

[steviedons]

I am seeing the same issue with banshee whilst not connected to the
internet the Ubuntu One extension causes either banshee to crash or to
start taking all system resources:

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                          
 7507 steve     20   0 2062m  96m  42m S  341  2.4   1:36.42 banshee                                                                          
 1821 steve     20   0  828m 272m  45m R   11  6.9  17:25.95 compiz                                                                           
 1272 root      20   0  195m  69m  18m S    1  1.8  17:13.83 Xorg    

Log attached for banshee started with --debug

** Attachment added: "output of banshee --debug when the network connection is disabled"
   https://bugs.launchpad.net/ubuntu/+source/banshee/+bug/875632/+attachment/2574584/+files/banshee_2.2.0_ubuntu_11.10_crash.log

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https://bugs.launchpad.net/bugs/875632

Title:
  When http_proxy is unreachable, banshee spins 200% cpu (and may lock
  entire system if unlucky, requiring unclean reboot)

Status in Banshee Music Player:
  Incomplete
Status in “banshee” package in Ubuntu:
  In Progress

Bug description:
  System Settings -> Network -> Network proxy
  You can set e.g. "localhost", port "9090", assuming you're not running any service on that port.

  Now run Banshee, and attempt to use the Online Media->Internet
  Archive.

  Banshee will stop responding to any input, and go into an infinite
  loop (on at least two different threads).

  It is possible to reproduce situations where Banshee will hang while a
  context menu is open.  It is then not possible to switch to a
  different application.  An inexperienced user would be forced to hard-
  reboot the machine, which could cause data loss.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: banshee 2.2.0-1ubuntu2
  ProcVersionSignature: Ubuntu 2.6.38-11.50-generic 2.6.38.8
  Uname: Linux 2.6.38-11-generic x86_64
  ApportVersion: 1.23-0ubuntu3
  Architecture: amd64
  Date: Sun Oct 16 11:29:30 2011
  ProcEnviron:
   PATH=(custom, user)
   SHELL=/bin/bash
  SourcePackage: banshee
  UpgradeStatus: Upgraded to oneiric on 2011-10-14 (2 days ago)

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