[Bro-Dev] #822: Segmentation fault ICMP Analizer
Bro Tracker
bro at tracker.bro-ids.org
Tue May 29 09:10:36 PDT 2012
#822: Segmentation fault ICMP Analizer
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Reporter: Tyler.Schoenke | Owner:
Type: Problem | Status: new
Priority: Normal | Milestone: Bro2.1
Component: Bro | Version: git/master
Resolution: | Keywords:
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Comment (by robin):
On Sat, May 26, 2012 at 12:28 -0000, you wrote:
> does the ICMP crash all four workers? Is BPF filtering happening after
> the protocol analysis or is it coincidence that four of the 12 src/dst
> tuples with the problem all happen to be on the same server?
We'll look into the crash. Regarding the workers, BPF filtering
happens before everything else so if the filters are set up as you
describe, each packet should indeed only arrive at a single worker. So
it may either be coincidence, or there's something else particular to
that server that triggers it.
Robin
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Ticket URL: <http://tracker.bro-ids.org/bro/ticket/822#comment:3>
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