Re: 5.2-BETA usb backtrace

Jesse Guardiani wrote:

> Howdy list,
> 
> Has anyone seen this? It happened while I was writing data
> to my external USB drive on a stock 5.2-BETA system (installed
> from ISO image). Non fatal, and no DDB prompt, but my system
> hung shortly after. Not sure if the hang and the below message
> are related or not...
> 
> 
> usb_block_allocmem(0,10000,1,c39e423c,c3a59f20) at
> usb_block_allocmem+0x11a usb_allocmem(c3a5d000,10000,0,c39e423c,d2a3ebe4)
> at usb_allocmem+0x4e uhci_allocm(c3a5d000,c39e423c,10000,c0785a80,0) at
> uhci_allocm+0x27 usbd_transfer(c39e4200,c39f7600,c39e4300,d0572000,10000)
> at usbd_transfer+0x59
> umass_setup_transfer(c39e4300,c39f7600,d0572000,10000,4) at
> umass_setup_transfer +0x4f umass_bbb_state(c39e4600,c39e4300,0,0,c39e463c)
> at umass_bbb_state+0x1c2
> usb_transfer_complete(c39e4600,d2a3ec88,c0530aab,1f,c39f7680) at
> usb_transfer_co mplete+0x12a
> uhci_idone(c39e466c,c39e466c,c3a5d000,d2a3ecb4,c04b97ec) at
> uhci_idone+0x135 uhci_check_intr(c3a5d000,c39e466c,1,c3a5d000,d2a3ecc0) at
> uhci_check_intr+0x96
> uhci_softintr(c3a5d000,d2a3ecdc,c04b97a2,c3a5d000,c0739bc0) at
> uhci_softintr+0x2 c
> usb_schedsoftintr(c3a5d000,c0739bc0,c3a1eb80,c19eb880,c19efc80) at
> usb_schedsoft intr+0x12 uhci_intr1(c3a5d000,d2a3ed10,c050c2a2,c3a5d000,0)
> at uhci_intr1+0x1a2 uhci_intr(c3a5d000,0,c06da0ca,21f,c19f4e20) at
> uhci_intr+0x2a ithread_loop(c19eb880,d2a3ed48,c06d9f44,311,0) at
> ithread_loop+0x192 fork_exit(c050c110,c19eb880,d2a3ed48) at fork_exit+0xb4
> fork_trampoline() at fork_trampoline+0x8 --- trap 0x1, eip = 0, esp =
> 0xd2a3ed7c, ebp = 0 ---

Any takers?


-- 
Jesse Guardiani, Systems Administrator
WingNET Internet Services,
P.O. Box 2605 // Cleveland, TN 37320-2605
423-559-LINK (v)  423-559-5145 (f)
http://www.wingnet.net