System freezes on running lspci

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My system freezes randomly when trying to report a bug or install something. It turns out whenever something tries to get system information, it crashes. I am able to reproduce it every time by running lspci. This happened in 17.10 and continues to occur even after upgrade to 18.04. Any clues on how to debug and fix the problem?



When frozen, both mouse and keyboard dose not respond. Only option is to force shutdown.







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    up vote
    0
    down vote

    favorite












    My system freezes randomly when trying to report a bug or install something. It turns out whenever something tries to get system information, it crashes. I am able to reproduce it every time by running lspci. This happened in 17.10 and continues to occur even after upgrade to 18.04. Any clues on how to debug and fix the problem?



    When frozen, both mouse and keyboard dose not respond. Only option is to force shutdown.







    share|improve this question






















      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      My system freezes randomly when trying to report a bug or install something. It turns out whenever something tries to get system information, it crashes. I am able to reproduce it every time by running lspci. This happened in 17.10 and continues to occur even after upgrade to 18.04. Any clues on how to debug and fix the problem?



      When frozen, both mouse and keyboard dose not respond. Only option is to force shutdown.







      share|improve this question












      My system freezes randomly when trying to report a bug or install something. It turns out whenever something tries to get system information, it crashes. I am able to reproduce it every time by running lspci. This happened in 17.10 and continues to occur even after upgrade to 18.04. Any clues on how to debug and fix the problem?



      When frozen, both mouse and keyboard dose not respond. Only option is to force shutdown.









      share|improve this question











      share|improve this question




      share|improve this question










      asked May 15 at 13:29









      balki

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