-----Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: ----- >Sorry, I should have explained before -- I need the trace to start >before the hang occurs. Ideally, start the trace before plugging in >the FTDI device. Then for testing, just do an open followed by a >close. Okay. Now i rebooted the system, started the logging of bus 3 to a file, plugged the device out and in and started the reading of data with ws2500, and the hang was caused. Now i attach the log here. Hopefully it will be needable. David (See attached file: usbmon_bus3.raw.lzma)
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usbmon_bus3.raw.lzma
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