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crash with uml-2.6.8.1-um1

uml-devel Sebastian 2 participants 2 messages Sep 2, 2004 – Sep 10, 2004 User-mode Linux (UML)

lore
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Sebastian

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#0 lore raw

Hi,

this happend on an apache restart :

------------------------------------------------------------------------------
kernel panic: Kernel stack overflow
---Type <return> to continue, or q <return> to quit---Detaching after fork from child process 7918.

Program exited with code 01.
(gdb) bt
No stack.
(gdb) -------------------------------------------------------------------------------

I did NOT pressed q or return, when I reatachted to the screen running gdb it was actually at the gdb prompt.

I know that this does not help to find the problem, what can I do ? How to produce a stacktrace ?

Do I need to set a gdb option to not detaching from forks ?

/sebastian

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#1 lore raw
Quoted 2 lines · [email protected] said:

I know that this does not help to find the problem, what can I do ? How to produce a stacktrace ?

Putting a breakpoint on panic and get a backtrace when it hits.

Jeff

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