http://qa.mandrakesoft.com/show_bug.cgi?id=5659





------- Additional Comments From [EMAIL PROTECTED]  2003-11-18 22:42 -------
I have a problem with identical symptoms - a complete freeze of the system.  It
occurs when I insert a, "integral  128MB USB 2.0 Flash Drive" into my laptop USB
port.

This worked fine with Mandrake 9.1.  It also works fine with Knoppix 3.2 on the
same system.  Under Mandrake 9.2 (2.4.22-10mdk) it immediately freezes the whole
laptop - the only thing I can do is power off and nothing is written to any logs.

dmesg|grep -i usb
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 12:42:04 Sep 18 2003
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0x1200, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
usb-uhci.c: USB UHCI at I/O 0x1300, IRQ 10
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
ehci_hcd 00:10.3: VIA Technologies, Inc. USB 2.0
usb.c: new USB bus registered, assigned bus number 3
ehci_hcd 00:10.3: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-19/2.4
hub.c: USB hub found
usbdevfs: remount parameter error

Modprobe gives no errors.


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assigned_to: [EMAIL PROTECTED]
status: UNCONFIRMED
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description: 
The computer freeze completly when I connect my Sony camera (see below for 
reference), this was not the behavior until the 9.1 mdk (must have start 
between 9.0 and the begining of cooker for the 9.1). 

Upgrade to 14/09/03 cooker 
uname -r returns : 2.4.22-0.1mdk 
modeprobe usb-storage is working fine 
USB system install : usb-uhci and ehci_hcd 
 
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver 
ehci_hcd 00:1d.7: Intel Corp. 82801DB USB2 
usb.c: new USB bus registered, assigned bus number 4 
ehci_hcd 00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-19/2.4 
hub.c: USB hub found 
 
Got installed SCSI with Adaptec 79xx card. 
Deep deep freeze of the computer at the connection (nor the magic keys or 
anything is working, just hard reset), no output on both message. 
 
Same equipment with mdk 9.0 ( and uname -r returns 2.4.19-16mdk) 
is working properly (just need to modeprobe and mount the usb storage).

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