Re: Multiple zombies after using smbfs.ko
:
:Sorry, I've made some errors in previous messages.
:
:In latest code zombies occured *after* i tried to unmount the smbfs and before i unloaded
:the module. If i do not unload the module nothing happens, just zombies.
:
:With code that was before commit at 6 Jan 2005 there is a system crash after
:`kldunload smbfs; ps aux`.
:
:--
:Sergey Gluschenko
Well, I would expect the system to crash if you tried to kldunload
smbfs. Don't do that!
The zombie issue is the one we really need to figure out. Are you
shutting down any programs using the share before unmounting it or
are the zombies basically the programs that were trying to use the
share at the time you unmounted it? umount shouldn't allow that,
unless you are doing a forced unmount.
What I think I would like is a kernel crash dump showing the system
in this state where there are zombie processes created due to this
issue, so I can figure out what they are stuck on.
-Matt
Matthew Dillon
<dillon@backplane.com>
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