[  558.013160][ T2751] br1: port 1(veth1) entered blocking state
[  558.013421][ T2751] br1: port 1(veth1) entered disabled state
[  558.020226][ T2751] veth1: entered allmulticast mode
[  558.021794][ T2751] veth1: entered promiscuous mode
[  558.047269][   T45] br1: port 1(veth1) entered blocking state
[  558.047484][   T45] br1: port 1(veth1) entered forwarding state
[  584.947765][ T2930] br1: port 1(veth1) entered disabled state
[  584.973895][ T2931] veth1: left allmulticast mode
[  584.974096][ T2931] veth1: left promiscuous mode
[  584.974346][ T2931] br1: port 1(veth1) entered disabled state