[  734.670158][ T6456] br1: port 1(veth1) entered blocking state
[  734.670538][ T6456] br1: port 1(veth1) entered disabled state
[  734.670872][ T6456] veth1: entered allmulticast mode
[  734.672517][ T6456] veth1: entered promiscuous mode
[  734.698571][ T2802] br1: port 1(veth1) entered blocking state
[  734.698953][ T2802] br1: port 1(veth1) entered forwarding state
[  745.853087][ T6559] br1: port 1(veth1) entered disabled state
[  745.885121][ T6560] veth1: left allmulticast mode
[  745.885442][ T6560] veth1: left promiscuous mode
[  745.885848][ T6560] br1: port 1(veth1) entered disabled state