desktop-packages team mailing list archive

[Daniël van Eeden <launchpad@xxxxxxxxx>]

** Attachment added: "gdb output (start rb, click daap, close rb)"
   https://bugs.launchpad.net/ubuntu/+source/rhythmbox/+bug/910753/+attachment/2653772/+files/rbox_gdb2.txt

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https://bugs.launchpad.net/bugs/910753

Title:
  rythmbox uses 100% cpu when browsing a daap share

Status in “rhythmbox” package in Ubuntu:
  New

Bug description:
  Rhytmbox works (playing a MP3 file) but uses 100% CPU.

  This is probably due to rhytmbox trying to connect to an shared iTunes
  library.

  $ sudo strace -f -c -p 23754
  Process 23754 attached with 9 threads - interrupt to quit
  Process 24776 attached
  Process 24777 attached (waiting for parent)
  Process 24777 resumed (parent 23754 ready)
  ^CProcess 23754 detached
  Process 23755 detached
  Process 23756 detached
  Process 23762 detached
  Process 23781 detached
  Process 23791 detached
  Process 23792 detached
  Process 23793 detached
  Process 23794 detached
  Process 24776 detached
  Process 24777 detached
  % time     seconds  usecs/call     calls    errors syscall
  ------ ----------- ----------- --------- --------- ----------------
   76.74    6.450600         749      8607       213 futex
   23.14    1.944891          23     84069           poll
    0.06    0.004909           0     80528     79577 read
    0.05    0.004000        4000         1           restart_syscall
    0.01    0.000570           0      2860           sendto
    0.00    0.000289           0      2469           recvmsg
    0.00    0.000126           0       949           write
    0.00    0.000000           0         2           lseek
    0.00    0.000000           0         2           mprotect
    0.00    0.000000           0        14           writev
    0.00    0.000000           0         2           clone
    0.00    0.000000           0         2           sched_get_priority_max
    0.00    0.000000           0         2           sched_get_priority_min
    0.00    0.000000           0         2           set_robust_list
  ------ ----------- ----------- --------- --------- ----------------
  100.00    8.405385                179509     79790 total

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: rhythmbox 2.90.1~20110908-0ubuntu1.1
  ProcVersionSignature: Ubuntu 3.0.0-15.24-generic 3.0.13
  Uname: Linux 3.0.0-15-generic x86_64
  ApportVersion: 1.23-0ubuntu4
  Architecture: amd64
  Date: Mon Jan  2 09:16:45 2012
  EcryptfsInUse: Yes
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
  SourcePackage: rhythmbox
  UpgradeStatus: Upgraded to oneiric on 2011-10-17 (76 days ago)

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