[  637.495758] br0: port 1(veth0) entered blocking state
[  637.495824] br0: port 1(veth0) entered disabled state
[  637.495878] veth0: entered allmulticast mode
[  637.495957] veth0: entered promiscuous mode
[  637.512534] br0: port 2(veth1) entered blocking state
[  637.512593] br0: port 2(veth1) entered disabled state
[  637.512647] veth1: entered allmulticast mode
[  637.512712] veth1: entered promiscuous mode
[  637.563363] br0: port 1(veth0) entered blocking state
[  637.563425] br0: port 1(veth0) entered forwarding state
[  637.577714] br0: port 2(veth1) entered blocking state
[  637.577768] br0: port 2(veth1) entered forwarding state
[  639.111415] veth1: left allmulticast mode
[  639.111480] veth1: left promiscuous mode
[  639.111525] br0: port 2(veth1) entered disabled state
[  639.111668] veth0: left allmulticast mode
[  639.111699] veth0: left promiscuous mode
[  639.111736] br0: port 1(veth0) entered disabled state