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[Ricardo Salveti <rsalveti@xxxxxxxxxxxx>]

Mind uploading your /var/log/syslog ? Hard to tell without more logs.

Wonder if this is related with the camera app/server.

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1329532

Title:
  irq errors then a system restart on ubuntu touch

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Mako running build 79

  Linux ubuntu-phablet 3.4.0-5-mako #28-Ubuntu SMP PREEMPT Fri Mar 28
  15:20:22 UTC 2014 armv7l armv7l armv7l GNU/Linux

  The syslog has the following messages for around 15 mins prior to the shutdown
  Jun 12 17:05:28 ubuntu-phablet kernel: [19089.868943] irq       errorIrq
  Jun 12 17:05:28 ubuntu-phablet kernel: [19089.869370] vfe32_irq: image master 0 bus overflow
  Jun 12 17:05:28 ubuntu-phablet kernel: [19089.869614] vfe32_irq: image master 1 bus overflow
  Jun 12 17:05:28 ubuntu-phablet kernel: [19089.880479] irq       errorIrq
  Jun 12 17:05:28 ubuntu-phablet kernel: [19089.880907] vfe32_irq: violation interrupt
  Jun 12 17:05:28 ubuntu-phablet kernel: [19089.881151] vfe32_process_error_irq: violationStatus  = 0x10

  ...

  Jun 12 17:17:36 ubuntu-phablet kernel: [19818.403538] vfe32_irq: image master 1 bus overflow
  Jun 12 17:17:36 ubuntu-phablet kernel: [19818.421117] irq       errorIrq
  Jun 12 17:17:36 ubuntu-phablet kernel: [19818.421453] vfe32_irq: violation interrupt
  Jun 12 1Jun 12 17:17:55 ubuntu-phablet rsyslogd: [origin software="rsyslogd" swVersion="7.4.4" x-pid="719" x-info="http://www.rsyslog.com";] start
  Jun 12 17:17:55 ubuntu-phablet rsyslogd-2307: warning: ~ action is deprecated, consider using the 'stop' statement instead [try http://www.rsyslog.com/e/2307 ]
  Jun 12 17:17:55 ubuntu-phablet rsyslogd: rsyslogd's groupid changed to 104
  Jun 12 17:17:55 ubuntu-phablet rsyslogd: rsyslogd's userid changed to 101
  Jun 12 17:17:55 ubuntu-phablet rsyslogd-2039: Could no open output pipe '/dev/xconsole': No such file or directory [try http://www.rsyslog.com/e/2039 ]
  Jun 12 17:17:55 ubuntu-phablet kernel: [    0.000000] Booting Linux on physical CPU 0

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