[j-nsp] SMB bus collision

[Joerg Staedele]

Hi there,

today i had the following messages on a M20 with RE-3.0 and JunOS 8.5S5

Feb 12 07:53:35 /kernel: SMB bus collision (bus_addr 0x21, index 0x1)
Feb 12 07:53:35 /kernel: SMB bus collision (bus_addr 0x21, index 0x1)
Feb 12 07:53:36 /kernel: SMB busy timeout
Feb 12 07:53:36 /kernel: Attempting SMB bus recovery
Feb 12 07:53:36 /kernel: SMB failed transaction (bus_addr 0x21, index 0x1)
Feb 12 07:53:36 /kernel: Successfully completed SMB read after bus recovery

I have no idea what is causing this error. Hardware? Software? Anything to worry?

Regards,
 Joerg