Bug #1474
ithread 1 unexpectedly rescheduled
| Status: | New | Start date: | ||
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: | - | % Done: | 0% |
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| Category: | - | |||
| Target version: | - |
Description
Just had a hang during high swap activity. I kept pressing ^T to see
what is happening, suddenly the kernel said "ithread 1 unexpectedly
rescheduled". SMP 4-way system.
Related todos
History
Updated by dillon over 3 years ago
:Just had a hang during high swap activity. I kept pressing ^T to see
:what is happening, suddenly the kernel said "ithread 1 unexpectedly
:rescheduled". SMP 4-way system.
:
The unexpectedly rescheduled messages won't cause a hang. If it
hangs during high paging activity see if you can get a kernel core.
-Matt
Matthew Dillon
<dillon@backplane.com>
Updated by corecode over 3 years ago
Matthew Dillon wrote:
> :Just had a hang during high swap activity. I kept pressing ^T to see
> :what is happening, suddenly the kernel said "ithread 1 unexpectedly
> :rescheduled". SMP 4-way system.
> :
>
> The unexpectedly rescheduled messages won't cause a hang. If it
> hangs during high paging activity see if you can get a kernel core.
The system hung. No response to ^T and no breaking into the debugger.