[  340.144511][ T2688] br: port 1(veth1) entered blocking state
[  340.145037][ T2688] br: port 1(veth1) entered disabled state
[  340.145511][ T2688] veth1: entered allmulticast mode
[  340.149547][ T2688] veth1: entered promiscuous mode
[  340.153344][   T45] br: port 1(veth1) entered blocking state
[  340.153871][   T45] br: port 1(veth1) entered forwarding state
[  340.350543][ T2693] br: port 2(veth3) entered blocking state
[  340.351021][ T2693] br: port 2(veth3) entered disabled state
[  340.351434][ T2693] veth3: entered allmulticast mode
[  340.355615][ T2693] veth3: entered promiscuous mode
[  340.357952][   T36] br: port 2(veth3) entered blocking state
[  340.358408][   T36] br: port 2(veth3) entered forwarding state
[  340.526078][ T2698] br: port 3(veth4) entered blocking state
[  340.526522][ T2698] br: port 3(veth4) entered disabled state
[  340.527256][ T2698] veth4: entered allmulticast mode
[  340.530670][ T2698] veth4: entered promiscuous mode
[  340.532882][  T981] br: port 3(veth4) entered blocking state
[  340.533276][  T981] br: port 3(veth4) entered forwarding state
[  495.045952][ T3334] br: port 3(veth4) entered disabled state
[  495.047006][ T3334] veth4: left allmulticast mode
[  495.047344][ T3334] veth4: left promiscuous mode
[  495.048055][ T3334] br: port 3(veth4) entered disabled state
[  495.202454][ T3336] br: port 2(veth3) entered disabled state
[  495.203491][ T3336] veth3: left allmulticast mode
[  495.203881][ T3336] veth3: left promiscuous mode
[  495.204387][ T3336] br: port 2(veth3) entered disabled state
[  495.362674][ T3338] br: port 1(veth1) entered disabled state
[  495.364105][ T3338] veth1: left allmulticast mode
[  495.364437][ T3338] veth1: left promiscuous mode
[  495.365024][ T3338] br: port 1(veth1) entered disabled state