[  501.079655] br0: port 1(veth1) entered blocking state
[  501.079723] br0: port 1(veth1) entered disabled state
[  501.079788] veth1: entered allmulticast mode
[  501.079877] veth1: entered promiscuous mode
[  501.090131] br0: port 2(veth2) entered blocking state
[  501.090197] br0: port 2(veth2) entered disabled state
[  501.090254] veth2: entered allmulticast mode
[  501.090344] veth2: entered promiscuous mode
[  501.099928] br0: port 3(veth4) entered blocking state
[  501.099988] br0: port 3(veth4) entered disabled state
[  501.100044] veth4: entered allmulticast mode
[  501.100115] veth4: entered promiscuous mode
[  501.148300] br0: port 1(veth1) entered blocking state
[  501.148359] br0: port 1(veth1) entered forwarding state
[  501.157623] br0: port 2(veth2) entered blocking state
[  501.157688] br0: port 2(veth2) entered forwarding state
[  501.167381] br0: port 3(veth4) entered blocking state
[  501.167439] br0: port 3(veth4) entered forwarding state
[  514.453315] veth3: entered promiscuous mode
[  515.560851] veth3: left promiscuous mode
[  515.570173] veth3: entered promiscuous mode
[  516.683913] veth3: left promiscuous mode
[  516.695495] br0: port 3(veth4) entered disabled state
[  516.705027] br0: port 2(veth2) entered disabled state
[  516.713751] br0: port 1(veth1) entered disabled state
[  516.721815] veth4: left allmulticast mode
[  516.721862] veth4: left promiscuous mode
[  516.721895] br0: port 3(veth4) entered disabled state
[  516.721992] veth2: left allmulticast mode
[  516.722018] veth2: left promiscuous mode
[  516.722049] br0: port 2(veth2) entered disabled state
[  516.722128] veth1: left allmulticast mode
[  516.722153] veth1: left promiscuous mode
[  516.722184] br0: port 1(veth1) entered disabled state