[  296.026012][ T2837] br1: port 1(veth1) entered blocking state
[  296.026242][ T2837] br1: port 1(veth1) entered disabled state
[  296.027555][ T2837] veth1: entered allmulticast mode
[  296.029040][ T2837] veth1: entered promiscuous mode
[  296.057807][   T46] br1: port 1(veth1) entered blocking state
[  296.058019][   T46] br1: port 1(veth1) entered forwarding state
[  307.435952][ T2936] br1: port 1(veth1) entered disabled state
[  307.457503][ T2937] veth1: left allmulticast mode
[  307.457678][ T2937] veth1: left promiscuous mode
[  307.457920][ T2937] br1: port 1(veth1) entered disabled state