[  506.755900][T12216] br0: port 1(veth1) entered blocking state
[  506.756459][T12216] br0: port 1(veth1) entered disabled state
[  506.756710][T12216] veth1: entered allmulticast mode
[  506.758290][T12216] veth1: entered promiscuous mode
[  506.778140][T12217] br0: port 2(veth2) entered blocking state
[  506.778382][T12217] br0: port 2(veth2) entered disabled state
[  506.778636][T12217] veth2: entered allmulticast mode
[  506.782611][T12217] veth2: entered promiscuous mode
[  506.836947][ T8852] br0: port 1(veth1) entered blocking state
[  506.837175][ T8852] br0: port 1(veth1) entered forwarding state
[  506.863460][   T69] br0: port 2(veth2) entered blocking state
[  506.863669][   T69] br0: port 2(veth2) entered forwarding state
[  644.529760][T13548] br0: port 1(veth1) entered disabled state
[  649.620865][T13553] br0: port 1(veth1) entered forwarding state
[  654.765763][T13561] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  665.099534][T13585] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  665.150744][T13592] br0: port 2(veth2) entered disabled state
[  665.170575][T13593] br0: port 1(veth1) entered disabled state
[  665.194624][T13594] veth2: left allmulticast mode
[  665.194782][T13594] veth2: left promiscuous mode
[  665.195021][T13594] br0: port 2(veth2) entered disabled state
[  665.195919][T13594] veth1: left allmulticast mode
[  665.196066][T13594] veth1: left promiscuous mode
[  665.196280][T13594] br0: port 1(veth1) entered disabled state