npviewer.bin uses too much cpu
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
nspluginwrapper (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: nspluginwrapper
When browsing some web-pages with flash the npviewer.bin process is using way too much cpu and memory.
top shows this:
7195 user 20 0 167m 74m 15m R 54 7.5 5:08.64 npviewer.bin
54% CPU on a Pentium D 3.4GHz is a lot, and so is 7.5% of 1Gb of RAM.
A sample page is this one: http://
Output of ps ax| grep npviewer:
7195 ? Rl 4:56 /usr/lib/
Moreover I have found this segfault in syslog:
Jan 14 16:31:49 celsius kernel: [ 3080.799775] npviewer.bin[5073]: segfault at f3c9404c ip 00000000f61c2ee7 sp 00000000fff26190 error 4 in libflashplayer.
cheers.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: nspluginwrapper 1.2.2-0ubuntu7
ProcVersionSign
Uname: Linux 2.6.35-24-generic x86_64
NonfreeKernelMo
Architecture: amd64
Date: Sat Jan 15 16:32:16 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.utf8
SHELL=/bin/bash
SourcePackage: nspluginwrapper
I have the exact same issues here running Ubuntu 10.04:
nspluginwrapper 1.2.2-0ubuntu6. 10.04.1
2.6.32-28-generic #55-Ubuntu SMP Mon Jan 10 23:42:43 UTC 2011 x86_64 GNU/Linux