[  482.857440][ T7554] br0: port 1(veth1) entered blocking state
[  482.857660][ T7554] br0: port 1(veth1) entered disabled state
[  482.857851][ T7554] veth1: entered allmulticast mode
[  482.859322][ T7554] veth1: entered promiscuous mode
[  482.895094][ T7556] br0: port 2(veth2) entered blocking state
[  482.895338][ T7556] br0: port 2(veth2) entered disabled state
[  482.895576][ T7556] veth2: entered allmulticast mode
[  482.897157][ T7556] veth2: entered promiscuous mode
[  482.965123][   T37] br0: port 1(veth1) entered blocking state
[  482.965330][   T37] br0: port 1(veth1) entered forwarding state
[  482.992623][   T48] br0: port 2(veth2) entered blocking state
[  482.992828][   T48] br0: port 2(veth2) entered forwarding state
[  509.670774][ T7649] br0: port 2(veth2) entered disabled state
[  509.695190][ T7650] br0: port 1(veth1) entered disabled state
[  509.718593][ T7651] veth2: left allmulticast mode
[  509.718799][ T7651] veth2: left promiscuous mode
[  509.719078][ T7651] br0: port 2(veth2) entered disabled state
[  509.720555][ T7651] veth1: left allmulticast mode
[  509.720734][ T7651] veth1: left promiscuous mode
[  509.721012][ T7651] br0: port 1(veth1) entered disabled state