[  495.407608] br0: port 1(veth1) entered blocking state
[  495.407667] br0: port 1(veth1) entered disabled state
[  495.407721] veth1: entered allmulticast mode
[  495.407813] veth1: entered promiscuous mode
[  495.418207] br0: port 2(veth2) entered blocking state
[  495.418268] br0: port 2(veth2) entered disabled state
[  495.418312] veth2: entered allmulticast mode
[  495.418384] veth2: entered promiscuous mode
[  495.428161] br0: port 3(veth4) entered blocking state
[  495.428241] br0: port 3(veth4) entered disabled state
[  495.428288] veth4: entered allmulticast mode
[  495.428371] veth4: entered promiscuous mode
[  495.478961] br0: port 1(veth1) entered blocking state
[  495.479020] br0: port 1(veth1) entered forwarding state
[  495.487904] br0: port 2(veth2) entered blocking state
[  495.487953] br0: port 2(veth2) entered forwarding state
[  495.499996] br0: port 3(veth4) entered blocking state
[  495.500060] br0: port 3(veth4) entered forwarding state
[  508.833233] veth3: entered promiscuous mode
[  509.950519] veth3: left promiscuous mode
[  509.963398] veth3: entered promiscuous mode
[  511.088454] veth3: left promiscuous mode
[  511.103478] br0: port 3(veth4) entered disabled state
[  511.113440] br0: port 2(veth2) entered disabled state
[  511.123498] br0: port 1(veth1) entered disabled state
[  511.133962] veth4: left allmulticast mode
[  511.134012] veth4: left promiscuous mode
[  511.134063] br0: port 3(veth4) entered disabled state
[  511.134178] veth2: left allmulticast mode
[  511.134215] veth2: left promiscuous mode
[  511.134257] br0: port 2(veth2) entered disabled state
[  511.134346] veth1: left allmulticast mode
[  511.134382] veth1: left promiscuous mode
[  511.134433] br0: port 1(veth1) entered disabled state