[  637.266743] br0: port 1(veth0) entered blocking state
[  637.266827] br0: port 1(veth0) entered disabled state
[  637.266892] veth0: entered allmulticast mode
[  637.266972] veth0: entered promiscuous mode
[  637.284524] br0: port 2(veth1) entered blocking state
[  637.284594] br0: port 2(veth1) entered disabled state
[  637.284666] veth1: entered allmulticast mode
[  637.284763] veth1: entered promiscuous mode
[  637.332997] br0: port 1(veth0) entered blocking state
[  637.333057] br0: port 1(veth0) entered forwarding state
[  637.350675] br0: port 2(veth1) entered blocking state
[  637.350742] br0: port 2(veth1) entered forwarding state
[  638.856112] veth1: left allmulticast mode
[  638.856174] veth1: left promiscuous mode
[  638.856230] br0: port 2(veth1) entered disabled state
[  638.856346] veth0: left allmulticast mode
[  638.856389] veth0: left promiscuous mode
[  638.856424] br0: port 1(veth0) entered disabled state