[  296.989625][ T2654] br0: port 1(veth1) entered blocking state
[  296.990070][ T2654] br0: port 1(veth1) entered disabled state
[  296.990836][ T2654] veth1: entered allmulticast mode
[  296.992792][ T2654] veth1: entered promiscuous mode
[  297.087857][ T2656] br0: port 2(veth2) entered blocking state
[  297.088299][ T2656] br0: port 2(veth2) entered disabled state
[  297.088777][ T2656] veth2: entered allmulticast mode
[  297.092231][ T2656] veth2: entered promiscuous mode
[  297.305516][  T407] br0: port 1(veth1) entered blocking state
[  297.305996][  T407] br0: port 1(veth1) entered forwarding state
[  307.736149][ T1135] br0: port 2(veth2) entered blocking state
[  307.736457][ T1135] br0: port 2(veth2) entered forwarding state
[  314.784384][ T2677] br0: port 2(veth2) entered disabled state
[  315.026274][ T1135] br0: port 2(veth2) entered blocking state
[  315.026577][ T1135] br0: port 2(veth2) entered forwarding state
[  322.127786][ T2701] br0: port 1(veth1) entered disabled state
[  322.208743][ T2702] br0: port 2(veth2) entered disabled state
[  322.289624][ T2703] veth2: left allmulticast mode
[  322.289863][ T2703] veth2: left promiscuous mode
[  322.290230][ T2703] br0: port 2(veth2) entered disabled state
[  322.292080][ T2703] veth1: left allmulticast mode
[  322.292299][ T2703] veth1: left promiscuous mode
[  322.293514][ T2703] br0: port 1(veth1) entered disabled state