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On Mon, 3 Mar 2008, Christian Kujau wrote: > after upgrading to 2.6.25-rc3, kern.log shows: > > [ 1535.884848] ------------[ cut here ]------------ > [ 1535.884855] WARNING: at drivers/usb/host/ehci-hcd.c:287 Hm, after ~24h of uptime, this message appeared 25 times already. The WLAN USB device was used the whole time, the usb-storage module was hardly used over the day: # grep usb /proc/interrupts 10: 10693403 XT-PIC-XT ohci_hcd:usb3, eth0 11: 10270770 XT-PIC-XT sym53c8xx, ehci_hcd:usb1 12: 91 XT-PIC-XT ohci_hcd:usb2 I even tried to trigger the system freeze[0] by using usb-storage and reading a lot from it, but no freeze, and the message could not be triggered either - they pop up every now and then, but too often, IMHO. Can anybody shed some light on this? Thanks, Christian. [0] http://lkml.org/lkml/2008/2/13/566 -- BOFH excuse #107: The keyboard isn't plugged in | ||||||||||
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