[  643.531397][ T5020] br0: port 1(veth1) entered blocking state
[  643.531651][ T5020] br0: port 1(veth1) entered disabled state
[  643.531888][ T5020] veth1: entered allmulticast mode
[  643.533497][ T5020] veth1: entered promiscuous mode
[  643.558725][ T5022] br0: port 2(veth2) entered blocking state
[  643.558944][ T5022] br0: port 2(veth2) entered disabled state
[  643.559192][ T5022] veth2: entered allmulticast mode
[  643.560972][ T5022] veth2: entered promiscuous mode
[  643.615689][ T3492] br0: port 1(veth1) entered blocking state
[  643.615912][ T3492] br0: port 1(veth1) entered forwarding state
[  653.746576][ T3492] br0: port 2(veth2) entered blocking state
[  653.746849][ T3492] br0: port 2(veth2) entered forwarding state
[  660.056499][ T5044] br0: port 2(veth2) entered disabled state
[  660.160936][   T56] br0: port 2(veth2) entered blocking state
[  660.161153][   T56] br0: port 2(veth2) entered forwarding state
[  666.464674][ T5068] br0: port 1(veth1) entered disabled state
[  666.495876][ T5069] br0: port 2(veth2) entered disabled state
[  666.518175][ T5070] veth2: left allmulticast mode
[  666.518417][ T5070] veth2: left promiscuous mode
[  666.518723][ T5070] br0: port 2(veth2) entered disabled state
[  666.519632][ T5070] veth1: left allmulticast mode
[  666.519829][ T5070] veth1: left promiscuous mode
[  666.520111][ T5070] br0: port 1(veth1) entered disabled state