Hello,

we do see on our system that io-pkt while running shows in different scenarios a memory leak. The memory in the data 
section grows until the system has no resources (RAM) left and crashes!

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QNX Version used:  
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QNX6.5 SP2 - PPC Platform

NIC Driver uses:
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from BSP 8260 pq2fads (QNX      PQ2FADS BSP V1.0.2 (File revision: 1.43))

Start sequence of drivers (extract from a start up script):
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mount -T io-pkt -o channel=1,mac=$MAC1 devn-ppc8260-nxa.so
mount -T io-pkt -o channel=2,mac=$MAC2 devn-ppc8260-nxa.so
mount -T io-pkt -o channel=3,mac=$MAC3 devn-ppc8260-nxa.so

netmanager -r all -f $NETCONFIG

mount -T io-pkt -o bind=ip0,resolve=dns,resolve=autoresolve /usr/lib/lsm-qnet.so
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Other embedded sysetm are also connected on the network. If we now perform ls /net/$NODENAME the new node do appear.

By simple performing the "df -h" we can reproduce the leak.
The issue is, that our application does not execute this command - but we can see that ~4.5 hours the data section 
(pidin -mem) of io-pkt do increase by 4kBytes.

Any help is welcome, also if more information is needed - please let me know

Kind Regards
Thomas L.