[  667.244269][ T7054] br1: port 1(veth1) entered blocking state
[  667.244512][ T7054] br1: port 1(veth1) entered disabled state
[  667.244724][ T7054] veth1: entered allmulticast mode
[  667.246265][ T7054] veth1: entered promiscuous mode
[  667.289159][  T455] br1: port 1(veth1) entered blocking state
[  667.289379][  T455] br1: port 1(veth1) entered forwarding state
[  694.240721][ T7233] br1: port 1(veth1) entered disabled state
[  694.268617][ T7234] veth1: left allmulticast mode
[  694.268821][ T7234] veth1: left promiscuous mode
[  694.269055][ T7234] br1: port 1(veth1) entered disabled state