[  521.456275] br1: port 1(veth1) entered blocking state
[  521.456345] br1: port 1(veth1) entered disabled state
[  521.456414] veth1: entered allmulticast mode
[  521.456494] veth1: entered promiscuous mode
[  521.466558] br1: port 1(veth1) entered blocking state
[  521.466681] br1: port 1(veth1) entered forwarding state
[  521.477072] br1: port 2(veth2) entered blocking state
[  521.477149] br1: port 2(veth2) entered disabled state
[  521.477218] veth2: entered allmulticast mode
[  521.477326] veth2: entered promiscuous mode
[  521.487483] br1: port 2(veth2) entered blocking state
[  521.487578] br1: port 2(veth2) entered forwarding state
[  552.665221] br1: port 1(veth1) entered disabled state
[  552.674793] br1: port 2(veth2) entered disabled state
[  552.684384] veth2: left allmulticast mode
[  552.684442] veth2: left promiscuous mode
[  552.684487] br1: port 2(veth2) entered disabled state
[  552.684600] veth1: left allmulticast mode
[  552.684634] veth1: left promiscuous mode
[  552.684675] br1: port 1(veth1) entered disabled state