[haiku-bugs] Re: [Haiku] #9184: ifconfig up/down an interface repeatedly causes a kdl
- From: "jackburton" <trac@xxxxxxxxxxxx>
- Date: Wed, 16 Jan 2013 11:51:14 -0000
#9184: ifconfig up/down an interface repeatedly causes a kdl
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Reporter: kallisti5 | Owner: axeld
Type: bug | Status: new
Priority: high | Milestone: R1/beta1
Component: Network & Internet/IPv6 | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Comment (by jackburton):
Replying to [comment:9 axeld]:
> I reproduced this issue as well using the debug heap, but unfortunately,
this didn't help. I did not get a nice stack trace out of this, either.
>
> I've digged in a little, and it looks to me like the hash table has been
corrupted somehow: the crash does not always happens at the same spot, but
jumps around at different hash table methods. This might either mean that
the multicast implementation uses the hash incorrectly, or that the hash
implementation itself is at fault.
Now that you said that... CID 610870 and CID 610871 are about the
multicast implementation and the use of the hash table.
I'm not very familiar with that code, so I haven't checked if they
reference actual problems, but they might be worth checking.
--
Ticket URL: <http://dev.haiku-os.org/ticket/9184#comment:10>
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