[  520.608609][ T4932] br1: port 1(veth1) entered blocking state
[  520.608961][ T4932] br1: port 1(veth1) entered disabled state
[  520.609287][ T4932] veth1: entered allmulticast mode
[  520.611020][ T4932] veth1: entered promiscuous mode
[  520.637756][   T38] br1: port 1(veth1) entered blocking state
[  520.638103][   T38] br1: port 1(veth1) entered forwarding state
[  547.486283][ T5115] br1: port 1(veth1) entered disabled state
[  547.510899][ T5116] veth1: left allmulticast mode
[  547.511166][ T5116] veth1: left promiscuous mode
[  547.511513][ T5116] br1: port 1(veth1) entered disabled state