[  555.631704] br0: port 1(veth1) entered blocking state
[  555.631837] br0: port 1(veth1) entered disabled state
[  555.631915] veth1: entered allmulticast mode
[  555.632033] veth1: entered promiscuous mode
[  555.643827] br0: port 2(veth2) entered blocking state
[  555.643917] br0: port 2(veth2) entered disabled state
[  555.643991] veth2: entered allmulticast mode
[  555.644089] veth2: entered promiscuous mode
[  555.657038] br0: port 3(veth4) entered blocking state
[  555.657157] br0: port 3(veth4) entered disabled state
[  555.657286] veth4: entered allmulticast mode
[  555.657388] veth4: entered promiscuous mode
[  555.758532] br0: port 1(veth1) entered blocking state
[  555.758607] br0: port 1(veth1) entered forwarding state
[  555.772251] br0: port 2(veth2) entered blocking state
[  555.772377] br0: port 2(veth2) entered forwarding state
[  555.786148] br0: port 3(veth4) entered blocking state
[  555.786234] br0: port 3(veth4) entered forwarding state
[  569.131240] veth3: entered promiscuous mode
[  570.276649] veth3: left promiscuous mode
[  570.288086] veth3: entered promiscuous mode
[  571.435928] veth3: left promiscuous mode
[  571.456282] br0: port 3(veth4) entered disabled state
[  571.468338] br0: port 2(veth2) entered disabled state
[  571.480956] br0: port 1(veth1) entered disabled state
[  571.493308] veth4: left allmulticast mode
[  571.493385] veth4: left promiscuous mode
[  571.493444] br0: port 3(veth4) entered disabled state
[  571.493600] veth2: left allmulticast mode
[  571.493648] veth2: left promiscuous mode
[  571.493694] br0: port 2(veth2) entered disabled state
[  571.493818] veth1: left allmulticast mode
[  571.493864] veth1: left promiscuous mode
[  571.493913] br0: port 1(veth1) entered disabled state