Public bug reported:
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)
** Affects: rhythmbox (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug oneiric
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to rhythmbox in Ubuntu.
https://bugs.launchpad.net/bugs/910753
Title:
rythmbox uses 100% cpu
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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https://bugs.launchpad.net/ubuntu/+source/rhythmbox/+bug/910753/+subscriptions
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