[  510.771532] br1: port 1(veth1) entered blocking state
[  510.771601] br1: port 1(veth1) entered disabled state
[  510.771637] veth1: entered allmulticast mode
[  510.771694] veth1: entered promiscuous mode
[  510.776585] br1: port 2(veth2) entered blocking state
[  510.776624] br1: port 2(veth2) entered disabled state
[  510.776657] veth2: entered allmulticast mode
[  510.776709] veth2: entered promiscuous mode
[  510.781680] br1: port 2(veth2) entered blocking state
[  510.781719] br1: port 2(veth2) entered forwarding state
[  510.781754] br1: port 1(veth1) entered blocking state
[  510.781783] br1: port 1(veth1) entered forwarding state
[  516.812474] br1: port 2(veth2) entered disabled state
[  516.812544] br1: port 1(veth1) entered disabled state
[  516.818038] veth2: left allmulticast mode
[  516.818118] veth2: left promiscuous mode
[  516.818181] br1: port 2(veth2) entered disabled state
[  516.823646] veth1: left allmulticast mode
[  516.823694] veth1: left promiscuous mode
[  516.823719] br1: port 1(veth1) entered disabled state