[  332.750692][ T1544] br0: port 1(veth1) entered blocking state
[  332.751061][ T1544] br0: port 1(veth1) entered disabled state
[  332.751344][ T1544] veth1: entered allmulticast mode
[  332.753398][ T1544] veth1: entered promiscuous mode
[  332.902555][ T1546] br0: port 2(veth2) entered blocking state
[  332.902837][ T1546] br0: port 2(veth2) entered disabled state
[  332.903103][ T1546] veth2: entered allmulticast mode
[  332.904897][ T1546] veth2: entered promiscuous mode
[  333.150548][    T7] br0: port 1(veth1) entered blocking state
[  333.150801][    T7] br0: port 1(veth1) entered forwarding state
[  333.295401][    T7] br0: port 2(veth2) entered blocking state
[  333.295667][    T7] br0: port 2(veth2) entered forwarding state
[  552.342968][ T2758] br0: port 2(veth2) entered disabled state
[  552.465771][ T2759] br0: port 1(veth1) entered disabled state
[  552.577258][ T2761] veth2: left allmulticast mode
[  552.577455][ T2761] veth2: left promiscuous mode
[  552.577757][ T2761] br0: port 2(veth2) entered disabled state
[  552.579014][ T2761] veth1: left allmulticast mode
[  552.579202][ T2761] veth1: left promiscuous mode
[  552.579518][ T2761] br0: port 1(veth1) entered disabled state