rendered paste body[ 33.130240] unhandled root hub request: typereq 0x00002301, wValue 20, wIndex 0
[ 33.137575] usb 1-1: new high speed USB device using isp1761 and address 2
[ 33.144463] ++ pehci_hcd_urb_enqueue: Entered
[ 33.148833] Unable to handle kernel paging request for data at address 0x00000040
[ 33.156319] Faulting instruction address: 0xe508491c
[ 33.161292] Oops: Kernel access of bad area, sig: 11 [#1]
[ 33.166686] DEBUG_PAGEALLOC MPC8544 DS
[ 33.170434] Modules linked in: pehci hal_pxa usbcore usb
[ 33.175773] NIP: e508491c LR: e508491c CTR: c0142068
[ 33.180735] REGS: c1209cd0 TRAP: 0300 Not tainted (2.6.23)
[ 33.186475] MSR: 00029000 <EE,ME> CR: 22004022 XER: 00000000
[ 33.192334] DEAR: 00000040, ESR: 00000000
[ 33.196340] TASK = c0851810[835] 'khubd' THREAD: c1208000
[ 33.201559] GPR00: e508491c c1209d80 c0851810 00000034 00000001 00000001 00000000 0000000f
[ 33.209955] GPR08: 5e9f3014 c02a51f4 00004257 c02c0000 5edc3914 db233b3d 1fff3900 00800000
[ 33.218352] GPR16: ffffffff 00000000 007fff00 00000000 00000032 00000000 c0b7e980 c0b55d10
[ 33.226748] GPR24: 00000200 80000080 c1202430 00000010 c0b55d18 00000010 c08574f0 c0b55d10
[ 33.235323] NIP [e508491c] pehci_hcd_urb_enqueue+0x40/0x6a8 [pehci]
[ 33.241610] LR [e508491c] pehci_hcd_urb_enqueue+0x40/0x6a8 [pehci]
[ 33.247798] Call Trace:
[ 33.250240] [c1209d80] [e508491c] pehci_hcd_urb_enqueue+0x40/0x6a8 [pehci] (unreliable)
[ 33.258264] [c1209dd0] [e50b8558] usb_hcd_submit_urb+0x780/0x830 [usbcore]
[ 33.265230] [c1209e80] [e50b8d30] usb_submit_urb+0x2f0/0x348 [usbcore]
[ 33.271798] [c1209ea0] [e50b9a74] usb_start_wait_urb+0x44/0x12c [usbcore]
[ 33.278625] [c1209ee0] [e50b9d78] usb_control_msg+0xe8/0x114 [usbcore]
[ 33.285194] [c1209f20] [e50b36dc] hub_port_init+0x2a0/0x63c [usbcore]
[ 33.291671] [c1209f70] [e50b61a4] hub_thread+0x780/0xd80 [usbcore]
[ 33.297890] [c1209fd0] [c0037d80] kthread+0x4c/0x88
[ 33.302785] [c1209ff0] [c000d4b4] kernel_thread+0x44/0x60
[ 33.308193] Instruction dump:
[ 33.311161] 7c972378 3c60e508 3c80e508 90010054 7cbb2b78 38000000 386367b4 90010008
[ 33.318945] 388464c8 7cd83378 4cc63182 48000bf9 <801b0030> 817b0038 3921000c 91210010