[  548.373551][ T3488] br0: port 1(veth1) entered blocking state
[  548.373778][ T3488] br0: port 1(veth1) entered disabled state
[  548.373959][ T3488] veth1: entered allmulticast mode
[  548.376523][ T3488] veth1: entered promiscuous mode
[  548.415431][ T3490] br0: port 2(veth2) entered blocking state
[  548.415628][ T3490] br0: port 2(veth2) entered disabled state
[  548.415814][ T3490] veth2: entered allmulticast mode
[  548.417290][ T3490] veth2: entered promiscuous mode
[  548.468306][ T2106] br0: port 1(veth1) entered blocking state
[  548.468499][ T2106] br0: port 1(veth1) entered forwarding state
[  558.614662][   T90] br0: port 2(veth2) entered blocking state
[  558.614917][   T90] br0: port 2(veth2) entered forwarding state
[  564.900328][ T3511] br0: port 2(veth2) entered disabled state
[  564.973689][ T2106] br0: port 2(veth2) entered blocking state
[  564.973930][ T2106] br0: port 2(veth2) entered forwarding state
[  571.330555][ T3534] br0: port 1(veth1) entered disabled state
[  571.357107][ T3535] br0: port 2(veth2) entered disabled state
[  571.380920][ T3536] veth2: left allmulticast mode
[  571.381105][ T3536] veth2: left promiscuous mode
[  571.381358][ T3536] br0: port 2(veth2) entered disabled state
[  571.382198][ T3536] veth1: left allmulticast mode
[  571.382344][ T3536] veth1: left promiscuous mode
[  571.382561][ T3536] br0: port 1(veth1) entered disabled state