[  968.974353][ T4396] br1: port 1(veth1) entered blocking state
[  968.974603][ T4396] br1: port 1(veth1) entered disabled state
[  968.974873][ T4396] veth1: entered allmulticast mode
[  968.982876][ T4396] veth1: entered promiscuous mode
[  969.128785][ T2965] br1: port 1(veth1) entered blocking state
[  969.129127][ T2965] br1: port 1(veth1) entered forwarding state
[  989.345809][ T4465] br1: port 1(veth1) entered disabled state
[  989.494638][ T4466] veth1: left allmulticast mode
[  989.495693][ T4466] veth1: left promiscuous mode
[  989.496035][ T4466] br1: port 1(veth1) entered disabled state