[  667.528961][ T3803] br1: port 1(veth1) entered blocking state
[  667.529224][ T3803] br1: port 1(veth1) entered disabled state
[  667.529486][ T3803] veth1: entered allmulticast mode
[  667.531411][ T3803] veth1: entered promiscuous mode
[  667.566560][ T2029] br1: port 1(veth1) entered blocking state
[  667.566750][ T2029] br1: port 1(veth1) entered forwarding state
[  694.258621][ T3986] br1: port 1(veth1) entered disabled state
[  694.281076][ T3987] veth1: left allmulticast mode
[  694.281298][ T3987] veth1: left promiscuous mode
[  694.281591][ T3987] br1: port 1(veth1) entered disabled state