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    SubjectRe: [Bisected] [Bug #13821] Replugging USB serial converter uses new device node
    > > Another thing to check is whether this patch (not yet merged) fixes it:
    > >
    > > http://marc.info/?l=linux-usb&m=124825571403844&w=2
    >
    > No, unfortunately it does not fix it. I've just tested it.

    I wouldn't expect it to.

    In the ppp case you have this occuring on an unplug

    USB layer
    unplug
    hangup tty
    PPPD
    SIGHUP
    ouch
    log stuff
    close down

    However at the same time that PPPD is logging stuff and closing down th
    USB layer is going to see the replug if you just unplug/replug quickly
    and in that case you will get ttyUSB1. That aspect is timing dependant.

    If everything has closed down and given the port back before you replug
    it you should get ttyUSB0 again.
    #


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