[  747.855851][ T6740] br0: port 1(veth1) entered blocking state
[  747.856093][ T6740] br0: port 1(veth1) entered disabled state
[  747.856299][ T6740] veth1: entered allmulticast mode
[  747.858000][ T6740] veth1: entered promiscuous mode
[  747.878924][ T6741] br0: port 2(veth3) entered blocking state
[  747.879149][ T6741] br0: port 2(veth3) entered disabled state
[  747.879342][ T6741] veth3: entered allmulticast mode
[  747.881040][ T6741] veth3: entered promiscuous mode
[  747.961034][   T57] br0: port 1(veth1) entered blocking state
[  747.961257][   T57] br0: port 1(veth1) entered forwarding state
[  748.013997][   T38] br0: port 2(veth3) entered blocking state
[  748.014250][   T38] br0: port 2(veth3) entered forwarding state
[  753.370920][ T6777] br0: port 2(veth3) entered disabled state
[  753.408679][ T6779] br0: port 1(veth1) entered disabled state
[  753.457473][ T6781] veth3: left allmulticast mode
[  753.457943][ T6781] veth3: left promiscuous mode
[  753.458174][ T6781] br0: port 2(veth3) entered disabled state
[  753.459311][ T6781] veth1: left allmulticast mode
[  753.459455][ T6781] veth1: left promiscuous mode
[  753.459681][ T6781] br0: port 1(veth1) entered disabled state