[  508.907884][ T3709] br0: port 1(veth1) entered blocking state
[  508.908425][ T3709] br0: port 1(veth1) entered disabled state
[  508.908930][ T3709] veth1: entered allmulticast mode
[  508.912765][ T3709] veth1: entered promiscuous mode
[  509.049439][ T3713] br0: port 2(veth3) entered blocking state
[  509.050151][ T3713] br0: port 2(veth3) entered disabled state
[  509.051572][ T3713] veth3: entered allmulticast mode
[  509.055073][ T3713] veth3: entered promiscuous mode
[  509.475792][   T35] br0: port 1(veth1) entered blocking state
[  509.476251][   T35] br0: port 1(veth1) entered forwarding state
[  509.721702][   T37] br0: port 2(veth3) entered blocking state
[  509.722210][   T37] br0: port 2(veth3) entered forwarding state
[  516.477240][ T3747] br0: port 2(veth3) entered disabled state
[  516.739824][ T3749] br0: port 1(veth1) entered disabled state
[  517.046544][ T3751] veth3: left allmulticast mode
[  517.046972][ T3751] veth3: left promiscuous mode
[  517.047508][ T3751] br0: port 2(veth3) entered disabled state
[  517.049618][ T3751] veth1: left allmulticast mode
[  517.050002][ T3751] veth1: left promiscuous mode
[  517.050924][ T3751] br0: port 1(veth1) entered disabled state