[  543.022100] br0: port 1(veth1) entered blocking state
[  543.022191] br0: port 1(veth1) entered disabled state
[  543.022258] veth1: entered allmulticast mode
[  543.022351] veth1: entered promiscuous mode
[  543.033203] br0: port 2(veth2) entered blocking state
[  543.033267] br0: port 2(veth2) entered disabled state
[  543.033349] veth2: entered allmulticast mode
[  543.033464] veth2: entered promiscuous mode
[  543.043810] br0: port 3(veth4) entered blocking state
[  543.043917] br0: port 3(veth4) entered disabled state
[  543.043988] veth4: entered allmulticast mode
[  543.044096] veth4: entered promiscuous mode
[  543.129354] br0: port 1(veth1) entered blocking state
[  543.129426] br0: port 1(veth1) entered forwarding state
[  543.140076] br0: port 2(veth2) entered blocking state
[  543.140175] br0: port 2(veth2) entered forwarding state
[  543.150547] br0: port 3(veth4) entered blocking state
[  543.150611] br0: port 3(veth4) entered forwarding state
[  556.515289] veth3: entered promiscuous mode
[  557.654755] veth3: left promiscuous mode
[  557.665044] veth3: entered promiscuous mode
[  558.793630] veth3: left promiscuous mode
[  558.812394] br0: port 3(veth4) entered disabled state
[  558.822894] br0: port 2(veth2) entered disabled state
[  558.832333] br0: port 1(veth1) entered disabled state
[  558.841368] veth4: left allmulticast mode
[  558.841427] veth4: left promiscuous mode
[  558.841469] br0: port 3(veth4) entered disabled state
[  558.841624] veth2: left allmulticast mode
[  558.841675] veth2: left promiscuous mode
[  558.841720] br0: port 2(veth2) entered disabled state
[  558.841819] veth1: left allmulticast mode
[  558.841859] veth1: left promiscuous mode
[  558.841904] br0: port 1(veth1) entered disabled state