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BAD TRAP
Cause
A bad trap can indicate faulty hardware or a mismatch between hardware and its
configuration information. Data loss is possible if the problem occurs other than at
boot time.
Action
If you recently installed new hardware, verify that the software was correctly
configured. Check the kernel traceback displayed on the console to see which device
generated the trap. If the configuration files are correct, you probably have to replace
the device.
In some cases, the bad trap message indicates a bad or down-rev CPU.
Technical Notes
A hardware processor trap occurred, and the kernel trap handler was unable to
restore the system state. This message is a fatal error that usually precedes a panic,
after which the system performs a sync, dump, and reboot. The following conditions
can cause a bad trap: a system text or data access fault, a system data alignment
error, or certain kinds of user software traps. |
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