Re: tty: usb-serial krefs - bad magic number for tty struct (188:0)

[Alan Cox]

> one of the problems was the tty_kref_put(tty) in
> usb_serial_port_work() [drivers/usb/serial/usb-serial.c], that was
> releasing the tty device. I removed that line and it _almost_ worked.
> well, it worked, but only _once_. If I stopped the daemon and tried to

You removed a valid one not the erroneous one it seems.

Unfortunately your bug report doesn't actually say _WHICH_ USB serial
driver you are using which makes it a bit hard to be sure I'm looking for
the right bug.
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