[  615.522764] br1: port 1(veth1) entered blocking state
[  615.522890] br1: port 1(veth1) entered disabled state
[  615.522999] veth1: entered allmulticast mode
[  615.523115] veth1: entered promiscuous mode
[  615.544892] br1: port 2(veth2) entered blocking state
[  615.544978] br1: port 2(veth2) entered disabled state
[  615.545047] veth2: entered allmulticast mode
[  615.545162] veth2: entered promiscuous mode
[  615.566891] br1: port 2(veth2) entered blocking state
[  615.566965] br1: port 2(veth2) entered forwarding state
[  615.567018] br1: port 1(veth1) entered blocking state
[  615.567068] br1: port 1(veth1) entered forwarding state
[  623.009027] br1: port 2(veth2) entered disabled state
[  623.009125] br1: port 1(veth1) entered disabled state
[  623.029894] veth2: left allmulticast mode
[  623.029956] veth2: left promiscuous mode
[  623.030000] br1: port 2(veth2) entered disabled state
[  623.051979] veth1: left allmulticast mode
[  623.052055] veth1: left promiscuous mode
[  623.052108] br1: port 1(veth1) entered disabled state