[  661.846958][ T8407] br1: port 1(veth1) entered blocking state
[  661.847323][ T8407] br1: port 1(veth1) entered disabled state
[  661.848208][ T8407] veth1: entered allmulticast mode
[  661.849849][ T8407] veth1: entered promiscuous mode
[  661.873629][   T59] br1: port 1(veth1) entered blocking state
[  661.873963][   T59] br1: port 1(veth1) entered forwarding state
[  676.275435][ T8550] br1: port 1(veth1) entered disabled state
[  676.299480][ T8551] veth1: left allmulticast mode
[  676.299759][ T8551] veth1: left promiscuous mode
[  676.300083][ T8551] br1: port 1(veth1) entered disabled state