[  663.568894][ T2236] br: port 1(veth1) entered blocking state
[  663.569167][ T2236] br: port 1(veth1) entered disabled state
[  663.569477][ T2236] veth1: entered allmulticast mode
[  663.571461][ T2236] veth1: entered promiscuous mode
[  663.573697][   T28] br: port 1(veth1) entered blocking state
[  663.573957][   T28] br: port 1(veth1) entered forwarding state
[  663.729709][ T2238] br: port 2(veth3) entered blocking state
[  663.729982][ T2238] br: port 2(veth3) entered disabled state
[  663.730220][ T2238] veth3: entered allmulticast mode
[  663.732631][ T2238] veth3: entered promiscuous mode
[  663.734139][   T28] br: port 2(veth3) entered blocking state
[  663.734361][   T28] br: port 2(veth3) entered forwarding state
[  663.883191][ T2239] br: port 3(veth4) entered blocking state
[  663.883466][ T2239] br: port 3(veth4) entered disabled state
[  663.883757][ T2239] veth4: entered allmulticast mode
[  663.885740][ T2239] veth4: entered promiscuous mode
[  663.888191][ T1336] br: port 3(veth4) entered blocking state
[  663.888424][ T1336] br: port 3(veth4) entered forwarding state
[  813.408719][ T2714] br: port 3(veth4) entered disabled state
[  813.410101][ T2714] veth4: left allmulticast mode
[  813.410292][ T2714] veth4: left promiscuous mode
[  813.410593][ T2714] br: port 3(veth4) entered disabled state
[  813.550404][ T2716] br: port 2(veth3) entered disabled state
[  813.551065][ T2716] veth3: left allmulticast mode
[  813.551272][ T2716] veth3: left promiscuous mode
[  813.551574][ T2716] br: port 2(veth3) entered disabled state
[  813.725925][ T2718] br: port 1(veth1) entered disabled state
[  813.726514][ T2718] veth1: left allmulticast mode
[  813.726685][ T2718] veth1: left promiscuous mode
[  813.727731][ T2718] br: port 1(veth1) entered disabled state