[  634.307315][ T5500] br1: port 1(veth1) entered blocking state
[  634.307560][ T5500] br1: port 1(veth1) entered disabled state
[  634.307788][ T5500] veth1: entered allmulticast mode
[  634.309663][ T5500] veth1: entered promiscuous mode
[  634.392375][   T61] br1: port 1(veth1) entered blocking state
[  634.392572][   T61] br1: port 1(veth1) entered forwarding state
[  634.430569][ T5513] br1: port 2(veth2) entered blocking state
[  634.430753][ T5513] br1: port 2(veth2) entered disabled state
[  634.430942][ T5513] veth2: entered allmulticast mode
[  634.432651][ T5513] veth2: entered promiscuous mode
[  634.506279][   T91] br1: port 2(veth2) entered blocking state
[  634.506471][   T91] br1: port 2(veth2) entered forwarding state
[  652.519296][ T5985] br1: port 2(veth2) entered disabled state
[  652.552750][ T5987] veth2: left allmulticast mode
[  652.552921][ T5987] veth2: left promiscuous mode
[  652.553147][ T5987] br1: port 2(veth2) entered disabled state
[  652.587721][ T5989] br1: port 1(veth1) entered disabled state
[  652.615862][ T5991] veth1: left allmulticast mode
[  652.616078][ T5991] veth1: left promiscuous mode
[  652.616360][ T5991] br1: port 1(veth1) entered disabled state