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segmentation fault for every command lines

Former Member

-hello-,

 

I have purchased a raspberry pi 3 2 weeks ago.

I have purchased official SD card and power supply

 

I have used it for development purpose with a raspbian.

 

After a small week of usage, it started to stop execution

of some usual process: most failure are happening when

compiling. Once an "unusual" failure is first met, the raspberry

becomes unusable. Any command line started in an open

shell will either enter a dead lock, or fail with a segmentation

fault. Existing process seems to be still running. No new process

can run with success.

 

I have restarted from scratch, with a new SD card and after

afew days, end up with the same results.

 

I would like to identify the reasons ie: board? power supply? sd card? raspbian issue? rpi kernel issue?

 

Any advise?

Tks

Parents
  • 0

    I think it is difficult to come to any firm conclusion.

    You could try a different Pi, or an SD card from a completely different supplier. It could be

    the power supply (it was unclear which power supply you're using, is it the 2.5A official one?).

    It could be that you're powering off-and-on the Pi without using a shutdown command

    (or you could be suffering power failures inadvertently and didn't realize it, and getting

    file system errors). You could try inspecting dmesg output, or syslog.

    Or there could be a real issue on your particular Pi like bad memory, better to always have

    a couple of boards and supplies so you can compare and contrast.

  • 0 in reply to shabaz

    Tks .

     

    I'm using official 2.5A.

    I have searched for the dmesg, syslog, but found nothing.

    Every other computers, including an old raspberry are also connected at the

    same place and the electricity in office is one year old...

     

    I've done my best to avoid any hard reset: in most case the ctrl-alt-suppr allowed

    me to start a reboot. "shutdown" or "reboot" was not possible to launch...

     

    I have purchased already another official RPI3, SD card, and power supply again...

    I hope to find out more info on this.

Reply
  • 0 in reply to shabaz

    Tks .

     

    I'm using official 2.5A.

    I have searched for the dmesg, syslog, but found nothing.

    Every other computers, including an old raspberry are also connected at the

    same place and the electricity in office is one year old...

     

    I've done my best to avoid any hard reset: in most case the ctrl-alt-suppr allowed

    me to start a reboot. "shutdown" or "reboot" was not possible to launch...

     

    I have purchased already another official RPI3, SD card, and power supply again...

    I hope to find out more info on this.

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