[  515.927364][ T3369] br0: port 1(veth1) entered blocking state
[  515.927654][ T3369] br0: port 1(veth1) entered disabled state
[  515.927919][ T3369] veth1: entered allmulticast mode
[  515.929890][ T3369] veth1: entered promiscuous mode
[  516.125502][ T3371] br0: port 2(veth2) entered blocking state
[  516.125798][ T3371] br0: port 2(veth2) entered disabled state
[  516.126055][ T3371] veth2: entered allmulticast mode
[  516.127839][ T3371] veth2: entered promiscuous mode
[  516.436404][   T38] br0: port 1(veth1) entered blocking state
[  516.436721][   T38] br0: port 1(veth1) entered forwarding state
[  516.628661][   T37] br0: port 2(veth2) entered blocking state
[  516.629055][   T37] br0: port 2(veth2) entered forwarding state
[  758.568065][ T4579] br0: port 2(veth2) entered disabled state
[  758.727334][ T4580] br0: port 1(veth1) entered disabled state
[  758.876319][ T4581] veth2: left allmulticast mode
[  758.876524][ T4581] veth2: left promiscuous mode
[  758.878156][ T4581] br0: port 2(veth2) entered disabled state
[  758.879875][ T4581] veth1: left allmulticast mode
[  758.880071][ T4581] veth1: left promiscuous mode
[  758.880399][ T4581] br0: port 1(veth1) entered disabled state