[  794.915310][ T7300] br0: port 1(veth1) entered blocking state
[  794.915500][ T7300] br0: port 1(veth1) entered disabled state
[  794.915693][ T7300] veth1: entered allmulticast mode
[  794.916600][ T7300] veth1: entered promiscuous mode
[  794.956910][ T1925] br0: port 1(veth1) entered blocking state
[  794.957051][ T1925] br0: port 1(veth1) entered forwarding state
[  800.318307][ T7345] br0: port 1(veth1) entered disabled state
[  800.333641][ T7346] veth1: left allmulticast mode
[  800.333755][ T7346] veth1: left promiscuous mode
[  800.333912][ T7346] br0: port 1(veth1) entered disabled state