Comment 56 for bug 463347

hi i have fresh ubuntu 9.10 install i updated and upgraded everything using synaptic. its about 200 mb of data after update i get udev ver 147 6.1 and my usb 8 gb flash is recognised. the problem i got is that there is high cpu usage in around 40% non-stop.
i checked and found that when i downgrade udev to version 147 6.0 then cpu usage is around 0 to 3% max. but with version 147 6.0 usb flash is not recognised. so i got choice use udev 147 6.0 and dont use usb flash drive or use udev 147 6.1 and kill my cpu. my laptop spec msi gt 725. it have q9000 quad core 2Ghz ddr2 4gb hdd 500gb graphic ati hd 4850 sound intel acl1200+ati hdmi. is there any solution for it?