CSCvt26239 - Switch crashed due to igmpsn process

[ebjacobs01]

I'm running 16.11.1 on 9200L-48PXG-4X and the IGMPSN process was at 87% just randomly and froze up the switch stack. I ran the following command as a workaround:

no ip igmp snooping

After this command, resources returned to normal. I will be updating to Amsterdam-17.3.4 MD and hopefully this issue goes away

[balaji.bandi]

As per the bug, there is no fix as of now, but if you have a device you can upgrade and test it,  May be worth try before you Raise a TAC Case.

[Leo Laohoo]

16.10.1 and 16.11.1 should never have been released to the public.

(Read between the lines.)