[  522.937119] br0: port 1(veth1) entered blocking state
[  522.937194] br0: port 1(veth1) entered disabled state
[  522.937267] veth1: entered allmulticast mode
[  522.937349] veth1: entered promiscuous mode
[  522.952662] br0: port 2(veth2) entered blocking state
[  522.952719] br0: port 2(veth2) entered disabled state
[  522.952770] veth2: entered allmulticast mode
[  522.952864] veth2: entered promiscuous mode
[  522.968463] br0: port 3(veth4) entered blocking state
[  522.968531] br0: port 3(veth4) entered disabled state
[  522.968586] veth4: entered allmulticast mode
[  522.968666] veth4: entered promiscuous mode
[  523.050984] br0: port 1(veth1) entered blocking state
[  523.051056] br0: port 1(veth1) entered forwarding state
[  523.068016] br0: port 2(veth2) entered blocking state
[  523.068087] br0: port 2(veth2) entered forwarding state
[  523.083181] br0: port 3(veth4) entered blocking state
[  523.083249] br0: port 3(veth4) entered forwarding state
[  536.572045] veth3: entered promiscuous mode
[  537.747438] veth3: left promiscuous mode
[  537.762027] veth3: entered promiscuous mode
[  538.914897] veth3: left promiscuous mode
[  538.929512] br0: port 3(veth4) entered disabled state
[  538.943274] br0: port 2(veth2) entered disabled state
[  538.958113] br0: port 1(veth1) entered disabled state
[  538.971592] veth4: left allmulticast mode
[  538.971637] veth4: left promiscuous mode
[  538.971671] br0: port 3(veth4) entered disabled state
[  538.971755] veth2: left allmulticast mode
[  538.971781] veth2: left promiscuous mode
[  538.971805] br0: port 2(veth2) entered disabled state
[  538.971863] veth1: left allmulticast mode
[  538.971924] veth1: left promiscuous mode
[  538.971950] br0: port 1(veth1) entered disabled state