Hi All,
I get the following log each time I disconnect a hub (had to type it from the display, so its not complete). I do not have the problem with 2.5.64.
A more complete oops trace would help of course; if you could use a serial console, or even just hack the stack dump code to be smart enough to filter out those "ADDR+0x0" cases and the stack contents, that'd help keep the EIP and maybe "what blew up" lines visible.
All we can tell is that some urb callback function had a problem -- not what function, or even what the issue was.
Another approach might be "objdump -dr hub.o" to see if those instructions were somewhere in that code.
- Dave
regards, Oliver
ds: 007b es: 007b ss:0068 Process swapper (pid: 0, threadinfo=c02d6000 task=c0275360 Stack: 00000082 c10c8520 08048034 c10db1c0 c3f43400 c4841e17 00000034 00000020 c10db1c0 c02d7fa0 c3f435a8 c4844559 c10db1c0 c02d7fa0 c02d7fa0 00000246 c482f453 c3f43400 c10db1c0 c02d7fa0 c3f43400 00000003 00000009 c02d7fa0 Call Trace: [<c4841e17>] hub_irq+0x97/0xd0 [usbcore] [<c4844559>] usb_hcd_giveback_urb+0x39/0x50 [usbcore] [<c482f453>] uhci_finish_completion+0x33/0x50 [uhci_hcd] [<c484458f>] usb_hcd_irq+0x1f/0x40 [usbcore] [<c010ba9a>] handle_IRQ_event+0x3a/0x60 [<c010bbf8>] do_IRQ+0x78/0xe0 [<c01088a0>] default_idle+0x0/0x30 [<c01088a0>] default_idle+0x0/0x30 [<c010a830>] common_interrupt+0x18/0x20 [<c01088a0>] default_idle+0x0/0x30 [<c01088a0>] default_idle+0x0/0x30 [<c01088c4>] default_idle+0x24/0x30 [<c0108942>] cpu_idle+0x32/0x50 [<c0105000>] _stext+0x0/0x20
Code: 8b 75 08 85 f6 0f 85 a2 01 00 00 8b 5d 60 85 db 0f 84 97 01 <0>Kernel panic: Aiee, killing interrupt handler! In interrupt handler - not syncing
----- Oliver Spang [EMAIL PROTECTED]
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