[  540.504797][ T5738] br1: port 1(veth1) entered blocking state
[  540.505151][ T5738] br1: port 1(veth1) entered disabled state
[  540.505379][ T5738] veth1: entered allmulticast mode
[  540.506802][ T5738] veth1: entered promiscuous mode
[  540.533914][   T62] br1: port 1(veth1) entered blocking state
[  540.534145][   T62] br1: port 1(veth1) entered forwarding state
[  567.366308][ T5921] br1: port 1(veth1) entered disabled state
[  567.388525][ T5922] veth1: left allmulticast mode
[  567.388693][ T5922] veth1: left promiscuous mode
[  567.388912][ T5922] br1: port 1(veth1) entered disabled state