[  851.495047][ T3952] br0: port 1(veth1) entered blocking state
[  851.495433][ T3952] br0: port 1(veth1) entered disabled state
[  851.495683][ T3952] veth1: entered allmulticast mode
[  851.497619][ T3952] veth1: entered promiscuous mode
[  851.599703][ T3954] br0: port 2(veth2) entered blocking state
[  851.599940][ T3954] br0: port 2(veth2) entered disabled state
[  851.600174][ T3954] veth2: entered allmulticast mode
[  851.602036][ T3954] veth2: entered promiscuous mode
[  851.836859][ T1562] br0: port 1(veth1) entered blocking state
[  851.837120][ T1562] br0: port 1(veth1) entered forwarding state
[  851.952716][ T1562] br0: port 2(veth2) entered blocking state
[  851.952961][ T1562] br0: port 2(veth2) entered forwarding state
[  883.340010][ T4023] br0: port 2(veth2) entered disabled state
[  883.470547][ T4024] br0: port 1(veth1) entered disabled state
[  883.597475][ T4025] veth2: left allmulticast mode
[  883.597717][ T4025] veth2: left promiscuous mode
[  883.598047][ T4025] br0: port 2(veth2) entered disabled state
[  883.599421][ T4025] veth1: left allmulticast mode
[  883.599611][ T4025] veth1: left promiscuous mode
[  883.599905][ T4025] br0: port 1(veth1) entered disabled state