[  845.372474][T12782] br1: port 1(veth1) entered blocking state
[  845.372757][T12782] br1: port 1(veth1) entered disabled state
[  845.373031][T12782] veth1: entered allmulticast mode
[  845.374586][T12782] veth1: entered promiscuous mode
[  845.404460][ T9808] br1: port 1(veth1) entered blocking state
[  845.404675][ T9808] br1: port 1(veth1) entered forwarding state
[  859.934143][T12919] br1: port 1(veth1) entered disabled state
[  859.953350][T12920] veth1: left allmulticast mode
[  859.953515][T12920] veth1: left promiscuous mode
[  859.953757][T12920] br1: port 1(veth1) entered disabled state