[  495.769901][ T4962] br1: port 1(veth1) entered blocking state
[  495.770170][ T4962] br1: port 1(veth1) entered disabled state
[  495.770734][ T4962] veth1: entered allmulticast mode
[  495.772321][ T4962] veth1: entered promiscuous mode
[  495.801352][   T48] br1: port 1(veth1) entered blocking state
[  495.801547][   T48] br1: port 1(veth1) entered forwarding state
[  495.822878][ T4964] br1: port 2(veth2) entered blocking state
[  495.823122][ T4964] br1: port 2(veth2) entered disabled state
[  495.823882][ T4964] veth2: entered allmulticast mode
[  495.825428][ T4964] veth2: entered promiscuous mode
[  495.857183][  T317] br1: port 2(veth2) entered blocking state
[  495.857440][  T317] br1: port 2(veth2) entered forwarding state
[  528.942730][ T5204] br1: port 1(veth1) entered disabled state
[  528.969155][ T5205] br1: port 2(veth2) entered disabled state
[  528.994960][ T5206] veth2: left allmulticast mode
[  528.995148][ T5206] veth2: left promiscuous mode
[  528.996695][ T5206] br1: port 2(veth2) entered disabled state
[  528.997800][ T5206] veth1: left allmulticast mode
[  528.997959][ T5206] veth1: left promiscuous mode
[  528.998197][ T5206] br1: port 1(veth1) entered disabled state