[  540.839244] br0: port 1(veth1) entered blocking state
[  540.839315] br0: port 1(veth1) entered disabled state
[  540.839376] veth1: entered allmulticast mode
[  540.839466] veth1: entered promiscuous mode
[  540.848645] br0: port 2(veth2) entered blocking state
[  540.848727] br0: port 2(veth2) entered disabled state
[  540.848802] veth2: entered allmulticast mode
[  540.848909] veth2: entered promiscuous mode
[  540.858414] br0: port 3(veth4) entered blocking state
[  540.858494] br0: port 3(veth4) entered disabled state
[  540.858549] veth4: entered allmulticast mode
[  540.858653] veth4: entered promiscuous mode
[  540.933858] br0: port 1(veth1) entered blocking state
[  540.933952] br0: port 1(veth1) entered forwarding state
[  540.943115] br0: port 2(veth2) entered blocking state
[  540.943180] br0: port 2(veth2) entered forwarding state
[  540.952018] br0: port 3(veth4) entered blocking state
[  540.952108] br0: port 3(veth4) entered forwarding state
[  554.272166] veth3: entered promiscuous mode
[  555.408829] veth3: left promiscuous mode
[  555.419829] veth3: entered promiscuous mode
[  556.569068] veth3: left promiscuous mode
[  556.587800] br0: port 3(veth4) entered disabled state
[  556.599912] br0: port 2(veth2) entered disabled state
[  556.611121] br0: port 1(veth1) entered disabled state
[  556.624279] veth4: left allmulticast mode
[  556.624377] veth4: left promiscuous mode
[  556.624468] br0: port 3(veth4) entered disabled state
[  556.624677] veth2: left allmulticast mode
[  556.624750] veth2: left promiscuous mode
[  556.624814] br0: port 2(veth2) entered disabled state
[  556.624948] veth1: left allmulticast mode
[  556.625001] veth1: left promiscuous mode
[  556.625063] br0: port 1(veth1) entered disabled state