INTL 3:770/1 3:770/3   
   REPLYADDR bp@www.zefox.net   
   REPLYTO 3:770/3.0 UUCP   
   MSGID:  f8ee2883   
   PID: SoupGate-Win32 v1.05   
   From time to time my Pi 4 running   
      
   Linux raspberrypi 6.1.21-v8+ #1642 SMP PREEMPT   
   Mon Apr  3 17:24:16 BST 2023 aarch64 GNU/Linux   
      
   crashes when a USB device is plugged into it.   
   The Pi4 boots from a usb3 mechanical disk.   
      
   Usually the culprit   
   is a storage device, but an FT232-based usb-serial adapter did it   
   also. The first symptom is an unresponsive menu bar and report about   
   I/O error on the command line. The palsy grows over a few minutes   
   as the mouse stops tracking. By that time there's nothing to do   
   but cycle power.   
      
   Plugged into a Windows 10 box the usb-serial adapter is recognized   
   just fine. I haven't been able to find a terminal emulator for Win   
   10 to test it further, but I suspect it's ok.   
      
   This behavior is relatively new, sometime in the last six months   
   or so. I don't remember it in the distant past. If I plug in a   
   camera it's recognized without difficulty.   
      
   Anybody else seen this sort of behavior or have a hint what to do?   
      
   Thanks for reading,   
      
   bob prohaska   
      
   --- SoupGate-Win32 v1.05   
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)   
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