From owner-freebsd-stable  Thu Feb 28 21: 5:50 2002
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Date: Fri, 1 Mar 2002 00:05:40 -0500
From: David Kleiner <kleiner@panix.com>
To: stable@FreeBSD.ORG
Subject: usb broken?
Message-ID: <20020301050540.GC15575@panix.com>
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Hi,

On a -stable cvsupped yesterday (2/27/02), usb works as before,
however when I pull a usb printer or mouse cable the system hangs.
Attaching a printer is OK.

Details:

Sony VAIO PCG-R505TE

uname:

FreeBSD mal 4.5-STABLE FreeBSD 4.5-STABLE #1: Wed Feb 27 18:34:13 PST 2002 

Perhaps a relevant dmesg excerpt:

uhci0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> port
0x1820-0x183f irq 9 at device 31.2 on pci0
usb0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
pci0: <unknown card> (vendor=0x8086, dev=0x2443) at 31.3 irq 5
uhci1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> port
0x1840-0x185f irq 10 at device 31.4 on pci0
usb1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
ugen0: Sony USB Memory Stick Slot, rev 1.10/1.80, addr 2
ums0: Logitech USB-PS/2 Trackball, rev 1.00/2.00, addr 3, iclass 3/1
ums0: 3 buttons and Z dir.

Any suggestions?

David Kleiner

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